Q: What is the sum of all factors of the number 667,208,540 excluding 667,208,540?
A: 733,929,436
The factors of the number 667,208,540 are: 1, 2, 4, 5, 10, 20, 33360427, 66720854, 133441708, 166802135, 333604270, 667208540.
If you add them up, you will get the total of 667,209,273. Now subtract 667,208,540 to get 733,929,436