Q: What is the sum of all factors of the number 245,657,431 excluding 245,657,431?
A: 4,027,233
The factors of the number 245,657,431 are: 1, 61, 4027171, 245657431.
If you add them up, you will get the total of 245,657,435. Now subtract 245,657,431 to get 4,027,233