Q: What is the sum of all factors of the number 640,732,246 excluding 640,732,246?
A: 557,520,554
The factors of the number 640,732,246 are: 1, 2, 7, 11, 14, 22, 77, 154, 4160599, 8321198, 29124193, 45766589, 58248386, 91533178, 320366123, 640732246.
If you add them up, you will get the total of 640,732,803. Now subtract 640,732,246 to get 557,520,554