Q: What is the sum of all factors of the number 1,247,606 excluding 1,247,606?
A: 623,806
The factors of the number 1,247,606 are: 1, 2, 623803, 1247606.
If you add them up, you will get the total of 1,248,229. Now subtract 1,247,606 to get 623,806