Q: What is the sum of all factors of the number 286,930 excluding 286,930?
A: 303,470
The factors of the number 286,930 are: 1, 2, 5, 7, 10, 14, 35, 70, 4099, 8198, 20495, 28693, 40990, 57386, 143465, 286930.
If you add them up, you will get the total of 287,233. Now subtract 286,930 to get 303,470