Q: What is the sum of all factors of the number 21,428,033 excluding 21,428,033?
A: 2,617,087
The factors of the number 21,428,033 are: 1, 11, 59, 137, 241, 649, 1507, 2651, 8083, 14219, 33017, 88913, 156409, 363187, 1948003, 21428033.
If you add them up, you will get the total of 21,428,035. Now subtract 21,428,033 to get 2,617,087