Q: What is the sum of all factors of the number 3,940,244 excluding 3,940,244?

A: 4,729,228

Why is 4,729,228 the sum of all factors of 3,940,244, excluding 3,940,244?

The factors of the number 3,940,244 are: 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1163, 1694, 2326, 3388, 4652, 8141, 12793, 16282, 25586, 32564, 51172, 89551, 140723, 179102, 281446, 358204, 562892, 985061, 1970122, 3940244.

If you add them up, you will get the total of 3,940,248. Now subtract 3,940,244 to get 4,729,228