Q: What is the sum of all factors of the number 100,884,805 excluding 100,884,805?

A: 41,928,635

Why is 41,928,635 the sum of all factors of 100,884,805, excluding 100,884,805?

The factors of the number 100,884,805 are: 1, 5, 7, 35, 41, 205, 229, 287, 307, 1145, 1435, 1535, 1603, 2149, 8015, 9389, 10745, 12587, 46945, 62935, 65723, 70303, 88109, 328615, 351515, 440545, 492121, 2460605, 2882423, 14412115, 20176961, 100884805.

If you add them up, you will get the total of 100,884,846. Now subtract 100,884,805 to get 41,928,635