Q: What is the sum of all factors of the number 3,200,138 excluding 3,200,138?
A: 1,600,072
The factors of the number 3,200,138 are: 1, 2, 1600069, 3200138.
If you add them up, you will get the total of 3,200,139. Now subtract 3,200,138 to get 1,600,072