Q: What is the sum of all factors of the number 13,408,520 excluding 13,408,520?
A: 16,760,740
The factors of the number 13,408,520 are: 1, 2, 4, 5, 8, 10, 20, 40, 335213, 670426, 1340852, 1676065, 2681704, 3352130, 6704260, 13408520.
If you add them up, you will get the total of 13,408,536. Now subtract 13,408,520 to get 16,760,740