Q: What is the sum of all factors of the number 1,223,647 excluding 1,223,647?
A: 3,969
The factors of the number 1,223,647 are: 1, 337, 3631, 1223647.
If you add them up, you will get the total of 1,223,650. Now subtract 1,223,647 to get 3,969