Q: What is the sum of all factors of the number 1,908 excluding 1,908?
A: 3,006
The factors of the number 1,908 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908.
If you add them up, you will get the total of 1,911. Now subtract 1,908 to get 3,006