Q: What is the sum of all factors of the number 664,565,648 excluding 664,565,648?
A: 623,030,326
The factors of the number 664,565,648 are: 1, 2, 4, 8, 16, 41535353, 83070706, 166141412, 332282824, 664565648.
If you add them up, you will get the total of 664,566,271. Now subtract 664,565,648 to get 623,030,326