12191412

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{7309}}^1$

素因数の和:7455

約数の個数: 24

約数和(自身を含む): 28655200

約数和(自身を除く): 16463788

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 7309, 14618, 21927, 29236, 43854, 87708, 1015951, 2031902, 3047853, 4063804, 6095706, 12191412]

約数ペア:

[(1, 12191412), (2, 6095706), (3, 4063804), (4, 3047853), (6, 2031902), (12, 1015951), (139, 87708), (278, 43854), (417, 29236), (556, 21927), (834, 14618), (1668, 7309)]