Q: What is the sum of all factors of the number 324,654,418 excluding 324,654,418?

A: 215,476,910

Why is 215,476,910 the sum of all factors of 324,654,418, excluding 324,654,418?

The factors of the number 324,654,418 are: 1, 2, 11, 22, 127, 131, 254, 262, 887, 1397, 1441, 1774, 2794, 2882, 9757, 16637, 19514, 33274, 112649, 116197, 183007, 225298, 232394, 366014, 1239139, 1278167, 2478278, 2556334, 14757019, 29514038, 162327209, 324654418.

If you add them up, you will get the total of 324,654,633. Now subtract 324,654,418 to get 215,476,910