Q: What is the sum of all factors of the number 669,665 excluding 669,665?
A: 146,335
The factors of the number 669,665 are: 1, 5, 67, 335, 1999, 9995, 133933, 669665.
If you add them up, you will get the total of 669,811. Now subtract 669,665 to get 146,335