Q: What is the sum of all factors of the number 1,728,389 excluding 1,728,389?
A: 132,967
The factors of the number 1,728,389 are: 1, 13, 132953, 1728389.
If you add them up, you will get the total of 1,728,521. Now subtract 1,728,389 to get 132,967