Q: What is the sum of all factors of the number 258,821,857 excluding 258,821,857?
A: 52,542,943
The factors of the number 258,821,857 are: 1, 7, 19, 133, 1946029, 13622203, 36974551, 258821857.
If you add them up, you will get the total of 258,821,909. Now subtract 258,821,857 to get 52,542,943