Q: What is the sum of all factors of the number 1,220,349 excluding 1,220,349?
A: 624,291
The factors of the number 1,220,349 are: 1, 3, 13, 29, 39, 83, 87, 169, 249, 377, 507, 1079, 1131, 2407, 3237, 4901, 7221, 14027, 14703, 31291, 42081, 93873, 406783, 1220349.
If you add them up, you will get the total of 1,220,973. Now subtract 1,220,349 to get 624,291