Q: What is the sum of all factors of the number 4,271,780 excluding 4,271,780?
A: 4,699,000
The factors of the number 4,271,780 are: 1, 2, 4, 5, 10, 20, 213589, 427178, 854356, 1067945, 2135890, 4271780.
If you add them up, you will get the total of 4,271,784. Now subtract 4,271,780 to get 4,699,000