Q: What is the sum of all factors of the number 11,790 excluding 11,790?
A: 19,098
The factors of the number 11,790 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790.
If you add them up, you will get the total of 11,809. Now subtract 11,790 to get 19,098