Q: What is the sum of all factors of the number 13,413,401 excluding 13,413,401?
A: 20,491
The factors of the number 13,413,401 are: 1, 677, 19813, 13413401.
If you add them up, you will get the total of 13,413,421. Now subtract 13,413,401 to get 20,491