Q: What is the sum of all factors of the number 111,345,026 excluding 111,345,026?

A: 72,438,574

Why is 72,438,574 the sum of all factors of 111,345,026, excluding 111,345,026?

The factors of the number 111,345,026 are: 1, 2, 13, 26, 101, 109, 202, 218, 389, 778, 1313, 1417, 2626, 2834, 5057, 10114, 11009, 22018, 39289, 42401, 78578, 84802, 143117, 286234, 510757, 551213, 1021514, 1102426, 4282501, 8565002, 55672513, 111345026.

If you add them up, you will get the total of 111,345,098. Now subtract 111,345,026 to get 72,438,574