Q: What is the sum of all factors of the number 871,958 excluding 871,958?
A: 440,242
The factors of the number 871,958 are: 1, 2, 449, 898, 971, 1942, 435979, 871958.
If you add them up, you will get the total of 872,398. Now subtract 871,958 to get 440,242