Q: What is the sum of all factors of the number 1,328,389 excluding 1,328,389?
A: 4,635
The factors of the number 1,328,389 are: 1, 307, 4327, 1328389.
If you add them up, you will get the total of 1,328,393. Now subtract 1,328,389 to get 4,635