Q: What is the sum of all factors of the number 3,890,163 excluding 3,890,163?
A: 1,296,725
The factors of the number 3,890,163 are: 1, 3, 1296721, 3890163.
If you add them up, you will get the total of 3,890,164. Now subtract 3,890,163 to get 1,296,725