Q: What is the sum of all factors of the number 21,010,249 excluding 21,010,249?
A: 3,655,223
The factors of the number 21,010,249 are: 1, 13, 17, 71, 103, 169, 221, 923, 1207, 1339, 1751, 2873, 7313, 11999, 15691, 17407, 22763, 95069, 124321, 203983, 295919, 1235897, 1616173, 21010249.
If you add them up, you will get the total of 21,010,252. Now subtract 21,010,249 to get 3,655,223