Q: What is the sum of all factors of the number 21,040,428 including 21,040,428?
A: 51,367,680
The factors of the number 21,040,428 are: 1, 2, 3, 4, 6, 12, 29, 58, 87, 103, 116, 174, 206, 309, 348, 412, 587, 618, 1174, 1236, 1761, 2348, 2987, 3522, 5974, 7044, 8961, 11948, 17023, 17922, 34046, 35844, 51069, 60461, 68092, 102138, 120922, 181383, 204276, 241844, 362766, 725532, 1753369, 3506738, 5260107, 7013476, 10520214, 21040428.
If you add them up, you will get the total of 51,367,680.