Q: What is the sum of all factors of the number 20,727,727 excluding 20,727,727?
A: 1,136,833
The factors of the number 20,727,727 are: 1, 19, 673, 1621, 12787, 30799, 1090933, 20727727.
If you add them up, you will get the total of 20,727,728. Now subtract 20,727,727 to get 1,136,833