Q: What is the sum of all factors of the number 1,304,172 excluding 1,304,172?
A: 2,188,044
The factors of the number 1,304,172 are: 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2131, 4262, 6393, 8524, 12786, 19179, 25572, 36227, 38358, 72454, 76716, 108681, 144908, 217362, 326043, 434724, 652086, 1304172.
If you add them up, you will get the total of 1,304,174. Now subtract 1,304,172 to get 2,188,044