Q: What is the sum of all factors of the number 400,146,656 excluding 400,146,656?

A: 569,446,528

Why is 569,446,528 the sum of all factors of 400,146,656, excluding 400,146,656?

The factors of the number 400,146,656 are: 1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 137413, 274826, 549652, 961891, 1099304, 1786369, 1923782, 2198608, 3572738, 3847564, 4397216, 7145476, 7695128, 12504583, 14290952, 15390256, 25009166, 28581904, 30780512, 50018332, 57163808, 100036664, 200073328, 400146656.

If you add them up, you will get the total of 400,147,225. Now subtract 400,146,656 to get 569,446,528