Q: What is the sum of all factors of the number 20,808,425 excluding 20,808,425?
A: 9,002,167
The factors of the number 20,808,425 are: 1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4451, 4675, 22255, 48961, 75667, 111275, 244805, 378335, 832337, 1224025, 1891675, 4161685, 20808425.
If you add them up, you will get the total of 20,808,434. Now subtract 20,808,425 to get 9,002,167