Q: What is the sum of all factors of the number 8,213,661 excluding 8,213,661?
A: 3,682,431
The factors of the number 8,213,661 are: 1, 3, 9, 457, 1371, 1997, 4113, 5991, 17973, 912629, 2737887, 8213661.
If you add them up, you will get the total of 8,213,664. Now subtract 8,213,661 to get 3,682,431