Category:Quadruply Perfect Numbers

From ProofWiki
Jump to navigation Jump to search

This category contains results about Quadruply Perfect Numbers.
Definitions specific to this category can be found in Definitions/Quadruply Perfect Numbers.

A quadruply perfect number is a positive integer $n$ such that the sum of its divisors is equal to $4$ times $n$.

Subcategories

This category has only the following subcategory.

Pages in category "Quadruply Perfect Numbers"

This category contains only the following page.