Q: What is the sum of all factors of the number 66,655,561 excluding 66,655,561?
A: 9,597,623
The factors of the number 66,655,561 are: 1, 7, 1151, 8057, 8273, 57911, 9522223, 66655561.
If you add them up, you will get the total of 66,655,570. Now subtract 66,655,561 to get 9,597,623