20008902332

素因数分解:

$2^2\times {\mathrm{929}}^1\times {\mathrm{1531}}^1\times {\mathrm{3517}}^1$

素因数の和:5981

約数の個数: 24

約数和(自身を含む): 35086139760

約数和(自身を除く): 15077237428

約数列:

[1, 2, 4, 929, 1531, 1858, 3062, 3517, 3716, 6124, 7034, 14068, 1422299, 2844598, 3267293, 5384527, 5689196, 6534586, 10769054, 13069172, 21538108, 5002225583, 10004451166, 20008902332]

約数ペア:

[(1, 20008902332), (2, 10004451166), (4, 5002225583), (929, 21538108), (1531, 13069172), (1858, 10769054), (3062, 6534586), (3517, 5689196), (3716, 5384527), (6124, 3267293), (7034, 2844598), (14068, 1422299)]