Q: What is the sum of all factors of the number 1,836 excluding 1,836?
A: 3,204
The factors of the number 1,836 are: 1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836.
If you add them up, you will get the total of 1,839. Now subtract 1,836 to get 3,204