Q: What is the sum of all factors of the number 1,389,028 excluding 1,389,028?
A: 1,041,778
The factors of the number 1,389,028 are: 1, 2, 4, 347257, 694514, 1389028.
If you add them up, you will get the total of 1,389,029. Now subtract 1,389,028 to get 1,041,778