Q: What is the sum of all factors of the number 4,006,387 excluding 4,006,387?
A: 1,078,469
The factors of the number 4,006,387 are: 1, 7, 11, 49, 77, 539, 7433, 52031, 81763, 364217, 572341, 4006387.
If you add them up, you will get the total of 4,006,388. Now subtract 4,006,387 to get 1,078,469