Q: What is the sum of all factors of the number 1,217,431 excluding 1,217,431?
A: 13,769
The factors of the number 1,217,431 are: 1, 89, 13679, 1217431.
If you add them up, you will get the total of 1,217,444. Now subtract 1,217,431 to get 13,769