Q: What is the sum of all factors of the number 7,470 excluding 7,470?
A: 12,186
The factors of the number 7,470 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470.
If you add them up, you will get the total of 7,482. Now subtract 7,470 to get 12,186