4661372

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 8563632

約数和(自身を除く): 3902260

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 661, 1322, 1763, 2644, 3526, 7052, 27101, 28423, 54202, 56846, 108404, 113692, 1165343, 2330686, 4661372]

約数ペア:

[(1, 4661372), (2, 2330686), (4, 1165343), (41, 113692), (43, 108404), (82, 56846), (86, 54202), (164, 28423), (172, 27101), (661, 7052), (1322, 3526), (1763, 2644)]