Q: What is the sum of all factors of the number 1,239,972 including 1,239,972?
A: 2,913,792
The factors of the number 1,239,972 are: 1, 2, 3, 4, 6, 12, 191, 382, 541, 573, 764, 1082, 1146, 1623, 2164, 2292, 3246, 6492, 103331, 206662, 309993, 413324, 619986, 1239972.
If you add them up, you will get the total of 2,913,792.