Q: What is the sum of all factors of the number 1,303,642 excluding 1,303,642?
A: 651,824
The factors of the number 1,303,642 are: 1, 2, 651821, 1303642.
If you add them up, you will get the total of 1,304,293. Now subtract 1,303,642 to get 651,824