Q: What is the sum of all factors of the number 861,160 excluding 861,160?
A: 1,076,540
The factors of the number 861,160 are: 1, 2, 4, 5, 8, 10, 20, 40, 21529, 43058, 86116, 107645, 172232, 215290, 430580, 861160.
If you add them up, you will get the total of 861,161. Now subtract 861,160 to get 1,076,540