Q: What is the sum of all factors of the number 1,540,043 excluding 1,540,043?
A: 4,405
The factors of the number 1,540,043 are: 1, 383, 4021, 1540043.
If you add them up, you will get the total of 1,540,047. Now subtract 1,540,043 to get 4,405