Q: What is the sum of all factors of the number 318,040 excluding 318,040?
A: 397,640
The factors of the number 318,040 are: 1, 2, 4, 5, 8, 10, 20, 40, 7951, 15902, 31804, 39755, 63608, 79510, 159020, 318040.
If you add them up, you will get the total of 318,437. Now subtract 318,040 to get 397,640