Q: What is the sum of all factors of the number 309,946 excluding 309,946?
A: 269,798
The factors of the number 309,946 are: 1, 2, 7, 13, 14, 26, 91, 131, 169, 182, 262, 338, 917, 1183, 1703, 1834, 2366, 3406, 11921, 22139, 23842, 44278, 154973, 309946.
If you add them up, you will get the total of 310,215. Now subtract 309,946 to get 269,798