Q: What is the sum of all factors of the number 10,212 excluding 10,212?
A: 15,324
The factors of the number 10,212 are: 1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 10212.
If you add them up, you will get the total of 10,227. Now subtract 10,212 to get 15,324