Q: What is the sum of all factors of the number 283,480 excluding 283,480?
A: 389,720
The factors of the number 283,480 are: 1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 373, 380, 746, 760, 1492, 1865, 2984, 3730, 7087, 7460, 14174, 14920, 28348, 35435, 56696, 70870, 141740, 283480.
If you add them up, you will get the total of 283,869. Now subtract 283,480 to get 389,720