Q: What is the sum of all factors of the number 20,022,345 including 20,022,345?

A: 42,007,680

Why is 42,007,680 the sum of all factors of 20,022,345, including 20,022,345?

The factors of the number 20,022,345 are: 1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 3739, 5355, 11217, 18695, 26173, 33651, 56085, 63563, 78519, 130865, 168255, 190689, 235557, 317815, 392595, 444941, 572067, 953445, 1177785, 1334823, 2224705, 2860335, 4004469, 6674115, 20022345.

If you add them up, you will get the total of 42,007,680.