Q: What is the sum of all factors of the number 259,858 excluding 259,858?
A: 139,562
The factors of the number 259,858 are: 1, 2, 41, 82, 3169, 6338, 129929, 259858.
If you add them up, you will get the total of 259,997. Now subtract 259,858 to get 139,562