22581156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{144751}}^1$

素因数の和:144771

約数の個数: 24

約数和(自身を含む): 56742784

約数和(自身を除く): 34161628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 144751, 289502, 434253, 579004, 868506, 1737012, 1881763, 3763526, 5645289, 7527052, 11290578, 22581156]

約数ペア:

[(1, 22581156), (2, 11290578), (3, 7527052), (4, 5645289), (6, 3763526), (12, 1881763), (13, 1737012), (26, 868506), (39, 579004), (52, 434253), (78, 289502), (156, 144751)]