Q: What is the sum of all factors of the number 256,652,009 excluding 256,652,009?

A: 36,990,487

Why is 36,990,487 the sum of all factors of 256,652,009, excluding 256,652,009?

The factors of the number 256,652,009 are: 1, 17, 23, 67, 97, 101, 391, 1139, 1541, 1649, 1717, 2231, 2323, 6499, 6767, 9797, 26197, 37927, 39491, 110483, 115039, 149477, 155641, 166549, 225331, 656399, 2541109, 2645897, 3830627, 11158783, 15097177, 256652009.

If you add them up, you will get the total of 256,652,045. Now subtract 256,652,009 to get 36,990,487