Q: What is the sum of all factors of the number 128,509,478 excluding 128,509,478?
A: 64,808,122
The factors of the number 128,509,478 are: 1, 2, 349, 698, 184111, 368222, 64254739, 128509478.
If you add them up, you will get the total of 128,509,542. Now subtract 128,509,478 to get 64,808,122