Q: What is the sum of all factors of the number 542,138,731 excluding 542,138,731?
A: 18,694,469
The factors of the number 542,138,731 are: 1, 29, 18694439, 542138731.
If you add them up, you will get the total of 542,138,749. Now subtract 542,138,731 to get 18,694,469