Q: What is the sum of all factors of the number 6,340,405 excluding 6,340,405?
A: 1,809,275
The factors of the number 6,340,405 are: 1, 5, 17, 85, 97, 485, 769, 1649, 3845, 8245, 13073, 65365, 74593, 372965, 1268081, 6340405.
If you add them up, you will get the total of 6,340,406. Now subtract 6,340,405 to get 1,809,275