Q: What is the sum of all factors of the number 8,789,620 excluding 8,789,620?
A: 12,684,560
The factors of the number 8,789,620 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 8969, 17938, 35876, 44845, 62783, 89690, 125566, 179380, 251132, 313915, 439481, 627830, 878962, 1255660, 1757924, 2197405, 4394810, 8789620.
If you add them up, you will get the total of 8,789,632. Now subtract 8,789,620 to get 12,684,560