Q: What is the sum of all factors of the number 12,420,003 excluding 12,420,003?
A: 4,140,005
The factors of the number 12,420,003 are: 1, 3, 4140001, 12420003.
If you add them up, you will get the total of 12,420,007. Now subtract 12,420,003 to get 4,140,005