Q: What is the sum of all factors of the number 2,155,366 excluding 2,155,366?
A: 1,107,674
The factors of the number 2,155,366 are: 1, 2, 109, 218, 9887, 19774, 1077683, 2155366.
If you add them up, you will get the total of 2,155,367. Now subtract 2,155,366 to get 1,107,674