Q: What is the sum of all factors of the number 657,423,742 excluding 657,423,742?
A: 329,174,690
The factors of the number 657,423,742 are: 1, 2, 2161, 4322, 152111, 304222, 328711871, 657423742.
If you add them up, you will get the total of 657,424,071. Now subtract 657,423,742 to get 329,174,690