Q: What is the sum of all factors of the number 513,222 excluding 513,222?
A: 558,138
The factors of the number 513,222 are: 1, 2, 3, 6, 23, 46, 69, 138, 3719, 7438, 11157, 22314, 85537, 171074, 256611, 513222.
If you add them up, you will get the total of 513,780. Now subtract 513,222 to get 558,138