Q: What is the sum of all factors of the number 257,828,401 excluding 257,828,401?
A: 136,691
The factors of the number 257,828,401 are: 1, 1913, 134777, 257828401.
If you add them up, you will get the total of 257,828,537. Now subtract 257,828,401 to get 136,691