22649288

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{27487}}^1$

素因数の和:27596

約数の個数: 16

約数和(自身を含む): 42881280

約数和(自身を除く): 20231992

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 27487, 54974, 109948, 219896, 2831161, 5662322, 11324644, 22649288]

約数ペア:

[(1, 22649288), (2, 11324644), (4, 5662322), (8, 2831161), (103, 219896), (206, 109948), (412, 54974), (824, 27487)]