13820982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3019}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 31891200

約数和(自身を除く): 18070218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 3019, 4578, 6038, 9057, 18114, 21133, 42266, 63399, 126798, 329071, 658142, 987213, 1974426, 2303497, 4606994, 6910491, 13820982]

約数ペア:

[(1, 13820982), (2, 6910491), (3, 4606994), (6, 2303497), (7, 1974426), (14, 987213), (21, 658142), (42, 329071), (109, 126798), (218, 63399), (327, 42266), (654, 21133), (763, 18114), (1526, 9057), (2289, 6038), (3019, 4578)]