Q: What is the sum of all factors of the number 3,240,542 excluding 3,240,542?
A: 1,620,274
The factors of the number 3,240,542 are: 1, 2, 1620271, 3240542.
If you add them up, you will get the total of 3,240,543. Now subtract 3,240,542 to get 1,620,274