Q: What is the sum of all factors of the number 10,409,240 excluding 10,409,240?
A: 13,011,640
The factors of the number 10,409,240 are: 1, 2, 4, 5, 8, 10, 20, 40, 260231, 520462, 1040924, 1301155, 2081848, 2602310, 5204620, 10409240.
If you add them up, you will get the total of 10,409,253. Now subtract 10,409,240 to get 13,011,640