20194088984

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1423}}^1\times {\mathrm{61169}}^1$

素因数の和:62627

約数の個数: 32

約数和(自身を含む): 39197736000

約数和(自身を除く): 19003647016

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1423, 2846, 5692, 11384, 41267, 61169, 82534, 122338, 165068, 244676, 330136, 489352, 1773901, 3547802, 7095604, 14191208, 87043487, 174086974, 348173948, 696347896, 2524261123, 5048522246, 10097044492, 20194088984]

約数ペア:

[(1, 20194088984), (2, 10097044492), (4, 5048522246), (8, 2524261123), (29, 696347896), (58, 348173948), (116, 174086974), (232, 87043487), (1423, 14191208), (2846, 7095604), (5692, 3547802), (11384, 1773901), (41267, 489352), (61169, 330136), (82534, 244676), (122338, 165068)]