23205391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 27675648

約数和(自身を除く): 4470257

約数列:

[1, 11, 17, 31, 187, 341, 527, 4003, 5797, 44033, 68051, 124093, 748561, 1365023, 2109581, 23205391]

約数ペア:

[(1, 23205391), (11, 2109581), (17, 1365023), (31, 748561), (187, 124093), (341, 68051), (527, 44033), (4003, 5797)]