Q: What is the sum of all factors of the number 554,325,421 excluding 554,325,421?
A: 42,640,431
The factors of the number 554,325,421 are: 1, 13, 42640417, 554325421.
If you add them up, you will get the total of 554,325,463. Now subtract 554,325,421 to get 42,640,431