Q: What is the sum of all factors of the number 639,529 excluding 639,529?
A: 73,559
The factors of the number 639,529 are: 1, 11, 47, 517, 1237, 13607, 58139, 639529.
If you add them up, you will get the total of 639,602. Now subtract 639,529 to get 73,559