Q: What is the sum of all factors of the number 21,105,029 excluding 21,105,029?
A: 3,130,651
The factors of the number 21,105,029 are: 1, 11, 19, 209, 100981, 1110791, 1918639, 21105029.
If you add them up, you will get the total of 21,105,032. Now subtract 21,105,029 to get 3,130,651