Q: What is the sum of all factors of the number 25,724,940 excluding 25,724,940?

A: 46,996,212

Why is 46,996,212 the sum of all factors of 25,724,940, excluding 25,724,940?

The factors of the number 25,724,940 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 4007, 6420, 8014, 12021, 16028, 20035, 24042, 40070, 48084, 60105, 80140, 120210, 240420, 428749, 857498, 1286247, 1714996, 2143745, 2572494, 4287490, 5144988, 6431235, 8574980, 12862470, 25724940.

If you add them up, you will get the total of 25,724,986. Now subtract 25,724,940 to get 46,996,212