Talk:Sum of divisors: Difference between revisions

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Revision as of 16:51, 20 December 2020

already here as "Proper divisors"

... (Replying to some text that wasn't included here when this talk section was created).

The Rosetta Code task Proper divisors asked

write a routine to find (generate) all the proper divisors of an integer,
display a list of the proper divisors for a list of numbers, and
find a number (up to some limit) that has the most proper divisors.

This Rosetta Code task is to sum the divisors (divisors, not proper divisors).

There is (or can be) some overlap as there are minor differences between divisors and proper divisors, the case for unity being one of them. -- Gerard Schildberger (talk) 16:48, 20 December 2020 (UTC)

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 == already here as "Proper divisors" ==
+... &nbsp; (Replying to some text that wasn't included here when this talk section was created).
+The Rosetta Code task &nbsp; [https://rosettacode.org/wiki/Proper_divisors Proper divisors] &nbsp; asked
+::* &nbsp; write a routine to find (generate) all the proper divisors of an integer,
+::* &nbsp; display a list of the proper divisors for a list of numbers, &nbsp; and
+::* &nbsp; find a number &nbsp;(up to some limit)&nbsp; that has the most proper divisors.
+This Rosetta Code task is to &nbsp; ''sum'' &nbsp; the divisors &nbsp; &nbsp; (''divisors'', &nbsp; not &nbsp; ''proper divisors'').
+There is (or can be) some overlap as there are minor differences between &nbsp; '''divisors''' &nbsp; and &nbsp; '''proper divisors''', &nbsp; the case for unity being one of them. &nbsp; &nbsp; -- [[User:Gerard Schildberger|Gerard Schildberger]] ([[User talk:Gerard Schildberger|talk]]) 16:48, 20 December 2020 (UTC)