Q: What is the sum of all factors of the number 1,457,239 excluding 1,457,239?
A: 218,921
The factors of the number 1,457,239 are: 1, 7, 179, 1163, 1253, 8141, 208177, 1457239.
If you add them up, you will get the total of 1,457,457. Now subtract 1,457,239 to get 218,921