Q: What is the sum of all factors of the number 664,565,644 excluding 664,565,644?
A: 498,424,240
The factors of the number 664,565,644 are: 1, 2, 4, 166141411, 332282822, 664565644.
If you add them up, you will get the total of 664,566,142. Now subtract 664,565,644 to get 498,424,240