Q: What is the sum of all factors of the number 1,247,126 excluding 1,247,126?
A: 623,566
The factors of the number 1,247,126 are: 1, 2, 623563, 1247126.
If you add them up, you will get the total of 1,247,749. Now subtract 1,247,126 to get 623,566