Q: What is the sum of all factors of the number 688,701,806 excluding 688,701,806?
A: 423,816,538
The factors of the number 688,701,806 are: 1, 2, 13, 26, 26488531, 52977062, 344350903, 688701806.
If you add them up, you will get the total of 688,702,229. Now subtract 688,701,806 to get 423,816,538