Q: What is the sum of all factors of the number 1,151,213 excluding 1,151,213?
A: 248,467
The factors of the number 1,151,213 are: 1, 7, 29, 53, 107, 203, 371, 749, 1537, 3103, 5671, 10759, 21721, 39697, 164459, 1151213.
If you add them up, you will get the total of 1,151,461. Now subtract 1,151,213 to get 248,467