Q: What is the sum of all factors of the number 110,223,421 excluding 110,223,421?
A: 28,568,387
The factors of the number 110,223,421 are: 1, 7, 11, 77, 101, 707, 1111, 7777, 14173, 99211, 155903, 1091321, 1431473, 10020311, 15746203, 110223421.
If you add them up, you will get the total of 110,223,449. Now subtract 110,223,421 to get 28,568,387