26670943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 31633280

約数和(自身を除く): 4962337

約数列:

[1, 13, 17, 31, 221, 229, 289, 403, 527, 2977, 3757, 3893, 6851, 7099, 8959, 50609, 66181, 92287, 116467, 120683, 860353, 1568879, 2051611, 26670943]

約数ペア:

[(1, 26670943), (13, 2051611), (17, 1568879), (31, 860353), (221, 120683), (229, 116467), (289, 92287), (403, 66181), (527, 50609), (2977, 8959), (3757, 7099), (3893, 6851)]