Q: What is the sum of all factors of the number 25,638 excluding 25,638?
A: 25,650
The factors of the number 25,638 are: 1, 2, 3, 6, 4273, 8546, 12819, 25638.
If you add them up, you will get the total of 25,663. Now subtract 25,638 to get 25,650