39913588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69779}}^1$

素因数の和:69807

約数の個数: 24

約数和(自身を含む): 82061280

約数和(自身を除く): 42147692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 69779, 139558, 279116, 767569, 907127, 1535138, 1814254, 3070276, 3628508, 9978397, 19956794, 39913588]

約数ペア:

[(1, 39913588), (2, 19956794), (4, 9978397), (11, 3628508), (13, 3070276), (22, 1814254), (26, 1535138), (44, 907127), (52, 767569), (143, 279116), (286, 139558), (572, 69779)]