3804812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2011}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 7436352

約数和(自身を除く): 3631540

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2011, 4022, 8044, 22121, 44242, 86473, 88484, 172946, 345892, 951203, 1902406, 3804812]

約数ペア:

[(1, 3804812), (2, 1902406), (4, 951203), (11, 345892), (22, 172946), (43, 88484), (44, 86473), (86, 44242), (172, 22121), (473, 8044), (946, 4022), (1892, 2011)]