Q: What is the sum of all factors of the number 40,747,478 excluding 40,747,478?
A: 20,373,742
The factors of the number 40,747,478 are: 1, 2, 20373739, 40747478.
If you add them up, you will get the total of 40,747,498. Now subtract 40,747,478 to get 20,373,742