Q: What is the sum of all factors of the number 255,416,891 excluding 255,416,891?
A: 28,329,349
The factors of the number 255,416,891 are: 1, 17, 29, 71, 493, 1207, 2059, 7297, 35003, 124049, 211613, 518087, 3597421, 8807479, 15024523, 255416891.
If you add them up, you will get the total of 255,416,919. Now subtract 255,416,891 to get 28,329,349