Q: What is the sum of all factors of the number 20,808,740 excluding 20,808,740?
A: 22,995,412
The factors of the number 20,808,740 are: 1, 2, 4, 5, 10, 20, 521, 1042, 1997, 2084, 2605, 3994, 5210, 7988, 9985, 10420, 19970, 39940, 1040437, 2080874, 4161748, 5202185, 10404370, 20808740.
If you add them up, you will get the total of 20,808,762. Now subtract 20,808,740 to get 22,995,412