15767804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{859}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 29835120

約数和(自身を除く): 14067316

約数列:

[1, 2, 4, 13, 26, 52, 353, 706, 859, 1412, 1718, 3436, 4589, 9178, 11167, 18356, 22334, 44668, 303227, 606454, 1212908, 3941951, 7883902, 15767804]

約数ペア:

[(1, 15767804), (2, 7883902), (4, 3941951), (13, 1212908), (26, 606454), (52, 303227), (353, 44668), (706, 22334), (859, 18356), (1412, 11167), (1718, 9178), (3436, 4589)]