Q: What is the sum of all factors of the number 10,406,138 excluding 10,406,138?
A: 5,203,072
The factors of the number 10,406,138 are: 1, 2, 5203069, 10406138.
If you add them up, you will get the total of 10,406,143. Now subtract 10,406,138 to get 5,203,072