Q: What is the sum of all factors of the number 385,725,830 excluding 385,725,830?
A: 407,767,450
The factors of the number 385,725,830 are: 1, 2, 5, 7, 10, 14, 35, 70, 5510369, 11020738, 27551845, 38572583, 55103690, 77145166, 192862915, 385725830.
If you add them up, you will get the total of 385,726,237. Now subtract 385,725,830 to get 407,767,450