12383078768

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{246557}}^1$

素因数の和:246681

約数の個数: 40

約数和(自身を含む): 24886578288

約数和(自身を除く): 12503499520

約数列:

[1, 2, 4, 8, 16, 43, 73, 86, 146, 172, 292, 344, 584, 688, 1168, 3139, 6278, 12556, 25112, 50224, 246557, 493114, 986228, 1972456, 3944912, 10601951, 17998661, 21203902, 35997322, 42407804, 71994644, 84815608, 143989288, 169631216, 287978576, 773942423, 1547884846, 3095769692, 6191539384, 12383078768]

約数ペア:

[(1, 12383078768), (2, 6191539384), (4, 3095769692), (8, 1547884846), (16, 773942423), (43, 287978576), (73, 169631216), (86, 143989288), (146, 84815608), (172, 71994644), (292, 42407804), (344, 35997322), (584, 21203902), (688, 17998661), (1168, 10601951), (3139, 3944912), (6278, 1972456), (12556, 986228), (25112, 493114), (50224, 246557)]