Q: What is the sum of all factors of the number 10,420,138 excluding 10,420,138?
A: 5,237,882
The factors of the number 10,420,138 are: 1, 2, 601, 1202, 8669, 17338, 5210069, 10420138.
If you add them up, you will get the total of 10,420,143. Now subtract 10,420,138 to get 5,237,882