Q: What is the sum of all factors of the number 4,211,138 excluding 4,211,138?
A: 2,520,286
The factors of the number 4,211,138 are: 1, 2, 17, 34, 211, 422, 587, 1174, 3587, 7174, 9979, 19958, 123857, 247714, 2105569, 4211138.
If you add them up, you will get the total of 4,211,140. Now subtract 4,211,138 to get 2,520,286