Q: What is the sum of all factors of the number 515,021,432 excluding 515,021,432?
A: 450,643,768
The factors of the number 515,021,432 are: 1, 2, 4, 8, 64377679, 128755358, 257510716, 515021432.
If you add them up, you will get the total of 515,021,882. Now subtract 515,021,432 to get 450,643,768