Q: What is the sum of all factors of the number 20,512,145 excluding 20,512,145?
A: 4,163,695
The factors of the number 20,512,145 are: 1, 5, 419, 2095, 9791, 48955, 4102429, 20512145.
If you add them up, you will get the total of 20,512,149. Now subtract 20,512,145 to get 4,163,695