Q: What is the sum of all factors of the number 771,572,010 excluding 771,572,010?

A: 1,248,544,662

Why is 1,248,544,662 the sum of all factors of 771,572,010, excluding 771,572,010?

The factors of the number 771,572,010 are: 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2338097, 4676194, 7014291, 11690485, 14028582, 23380970, 25719067, 35071455, 51438134, 70142910, 77157201, 128595335, 154314402, 257190670, 385786005, 771572010.

If you add them up, you will get the total of 771,572,011. Now subtract 771,572,010 to get 1,248,544,662