Q: What is the sum of all factors of the number 1,173,138 excluding 1,173,138?
A: 1,275,438
The factors of the number 1,173,138 are: 1, 2, 3, 6, 23, 46, 69, 138, 8501, 17002, 25503, 51006, 195523, 391046, 586569, 1173138.
If you add them up, you will get the total of 1,173,139. Now subtract 1,173,138 to get 1,275,438