Q: What is the sum of all factors of the number 521,128 excluding 521,128?
A: 456,002
The factors of the number 521,128 are: 1, 2, 4, 8, 65141, 130282, 260564, 521128.
If you add them up, you will get the total of 521,584. Now subtract 521,128 to get 456,002