Q: What is the sum of all factors of the number 386,785,146 excluding 386,785,146?

A: 467,289,222

Why is 467,289,222 the sum of all factors of 386,785,146, excluding 386,785,146?

The factors of the number 386,785,146 are: 1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 70607, 141214, 211821, 423642, 776677, 1553354, 2330031, 4660062, 5860381, 11720762, 17581143, 35162286, 64464191, 128928382, 193392573, 386785146.

If you add them up, you will get the total of 386,785,613. Now subtract 386,785,146 to get 467,289,222