Q: What is the sum of all factors of the number 13,520,405 excluding 13,520,405?
A: 2,739,595
The factors of the number 13,520,405 are: 1, 5, 499, 2495, 5419, 27095, 2704081, 13520405.
If you add them up, you will get the total of 13,520,407. Now subtract 13,520,405 to get 2,739,595