Q: What is the sum of all factors of the number 140,638 excluding 140,638?
A: 81,482
The factors of the number 140,638 are: 1, 2, 19, 38, 3701, 7402, 70319, 140638.
If you add them up, you will get the total of 140,719. Now subtract 140,638 to get 81,482