40961508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487637}}^1$

素因数の和:487651

約数の個数: 24

約数和(自身を含む): 109230912

約数和(自身を除く): 68269404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487637, 975274, 1462911, 1950548, 2925822, 3413459, 5851644, 6826918, 10240377, 13653836, 20480754, 40961508]

約数ペア:

[(1, 40961508), (2, 20480754), (3, 13653836), (4, 10240377), (6, 6826918), (7, 5851644), (12, 3413459), (14, 2925822), (21, 1950548), (28, 1462911), (42, 975274), (84, 487637)]