Q: What is the sum of all factors of the number 142,879 excluding 142,879?
A: 18,401
The factors of the number 142,879 are: 1, 11, 31, 341, 419, 4609, 12989, 142879.
If you add them up, you will get the total of 142,897. Now subtract 142,879 to get 18,401