Q: What is the sum of all factors of the number 661,407,016 excluding 661,407,016?
A: 579,111,224
The factors of the number 661,407,016 are: 1, 2, 4, 8, 3847, 7694, 15388, 21491, 30776, 42982, 85964, 171928, 82675877, 165351754, 330703508, 661407016.
If you add them up, you will get the total of 661,407,595. Now subtract 661,407,016 to get 579,111,224