Q: What is the sum of all factors of the number 28,407,867 excluding 28,407,867?
A: 11,697,429
The factors of the number 28,407,867 are: 1, 3, 17, 51, 557017, 1671051, 9469289, 28407867.
If you add them up, you will get the total of 28,407,878. Now subtract 28,407,867 to get 11,697,429