Q: What is the sum of all factors of the number 309,828 excluding 309,828?
A: 413,132
The factors of the number 309,828 are: 1, 2, 3, 4, 6, 12, 25819, 51638, 77457, 103276, 154914, 309828.
If you add them up, you will get the total of 310,241. Now subtract 309,828 to get 413,132