Q: What is the sum of all factors of the number 1,231,769 excluding 1,231,769?
A: 396,007
The factors of the number 1,231,769 are: 1, 7, 11, 17, 77, 119, 187, 941, 1309, 6587, 10351, 15997, 72457, 111979, 175967, 1231769.
If you add them up, you will get the total of 1,232,165. Now subtract 1,231,769 to get 396,007