Q: What is the sum of all factors of the number 616,660,642 excluding 616,660,642?
A: 382,320,278
The factors of the number 616,660,642 are: 1, 2, 13, 26, 353, 706, 4589, 9178, 67189, 134378, 873457, 1746914, 23717717, 47435434, 308330321, 616660642.
If you add them up, you will get the total of 616,661,024. Now subtract 616,660,642 to get 382,320,278