18262048

素因数分解:

$2^5\times 7^1\times {\mathrm{81527}}^1$

素因数の和:81544

約数の個数: 24

約数和(自身を含む): 41090112

約数和(自身を除く): 22828064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 81527, 163054, 326108, 570689, 652216, 1141378, 1304432, 2282756, 2608864, 4565512, 9131024, 18262048]

約数ペア:

[(1, 18262048), (2, 9131024), (4, 4565512), (7, 2608864), (8, 2282756), (14, 1304432), (16, 1141378), (28, 652216), (32, 570689), (56, 326108), (112, 163054), (224, 81527)]