Q: What is the sum of all factors of the number 420,403,324 excluding 420,403,324?
A: 403,879,604
The factors of the number 420,403,324 are: 1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 258233, 516466, 1032932, 2840563, 5681126, 9554621, 11362252, 19109242, 38218484, 105100831, 210201662, 420403324.
If you add them up, you will get the total of 420,403,727. Now subtract 420,403,324 to get 403,879,604