Q: What is the sum of all factors of the number 2,162,138 excluding 2,162,138?
A: 1,530,598
The factors of the number 2,162,138 are: 1, 2, 11, 22, 23, 46, 253, 506, 4273, 8546, 47003, 94006, 98279, 196558, 1081069, 2162138.
If you add them up, you will get the total of 2,162,139. Now subtract 2,162,138 to get 1,530,598