Q: What is the sum of all factors of the number 667,514,470 excluding 667,514,470?

A: 706,784,666

Why is 706,784,666 the sum of all factors of 667,514,470, excluding 667,514,470?

The factors of the number 667,514,470 are: 1, 2, 5, 7, 10, 14, 35, 70, 1511, 3022, 6311, 7555, 10577, 12622, 15110, 21154, 31555, 44177, 52885, 63110, 88354, 105770, 220885, 441770, 9535921, 19071842, 47679605, 66751447, 95359210, 133502894, 333757235, 667514470.

If you add them up, you will get the total of 667,515,176. Now subtract 667,514,470 to get 706,784,666