20112216

素因数分解:

$2^3\times 3^1\times {\mathrm{541}}^1\times {\mathrm{1549}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 50406000

約数和(自身を除く): 30293784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 541, 1082, 1549, 1623, 2164, 3098, 3246, 4328, 4647, 6196, 6492, 9294, 12392, 12984, 18588, 37176, 838009, 1676018, 2514027, 3352036, 5028054, 6704072, 10056108, 20112216]

約数ペア:

[(1, 20112216), (2, 10056108), (3, 6704072), (4, 5028054), (6, 3352036), (8, 2514027), (12, 1676018), (24, 838009), (541, 37176), (1082, 18588), (1549, 12984), (1623, 12392), (2164, 9294), (3098, 6492), (3246, 6196), (4328, 4647)]