Q: What is the sum of all factors of the number 1,563,134 excluding 1,563,134?
A: 781,570
The factors of the number 1,563,134 are: 1, 2, 781567, 1563134.
If you add them up, you will get the total of 1,563,915. Now subtract 1,563,134 to get 781,570