Q: What is the sum of all factors of the number 13,820,429 excluding 13,820,429?
A: 2,805,811
The factors of the number 13,820,429 are: 1, 7, 19, 133, 103913, 727391, 1974347, 13820429.
If you add them up, you will get the total of 13,820,431. Now subtract 13,820,429 to get 2,805,811