Q: What is the sum of all factors of the number 4,042,439 excluding 4,042,439?
A: 8,281
The factors of the number 4,042,439 are: 1, 521, 7759, 4042439.
If you add them up, you will get the total of 4,042,447. Now subtract 4,042,439 to get 8,281