Q: What is the sum of all factors of the number 3,305,138 excluding 3,305,138?
A: 1,652,572
The factors of the number 3,305,138 are: 1, 2, 1652569, 3305138.
If you add them up, you will get the total of 3,305,139. Now subtract 3,305,138 to get 1,652,572