Q: What is the sum of all factors of the number 4,003,921 excluding 4,003,921?
A: 4,179
The factors of the number 4,003,921 are: 1, 1489, 2689, 4003921.
If you add them up, you will get the total of 4,003,925. Now subtract 4,003,921 to get 4,179