Q: What is the sum of all factors of the number 1,257,228 including 1,257,228?
A: 3,727,360
The factors of the number 1,257,228 are: 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1663, 3326, 4989, 6652, 9978, 11641, 14967, 19956, 23282, 29934, 34923, 44901, 46564, 59868, 69846, 89802, 104769, 139692, 179604, 209538, 314307, 419076, 628614, 1257228.
If you add them up, you will get the total of 3,727,360.