12081786

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 12801414

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 359, 426, 474, 718, 1077, 2154, 5609, 11218, 16827, 25489, 28361, 33654, 50978, 56722, 76467, 85083, 152934, 170166, 2013631, 4027262, 6040893, 12081786]

約数ペア:

[(1, 12081786), (2, 6040893), (3, 4027262), (6, 2013631), (71, 170166), (79, 152934), (142, 85083), (158, 76467), (213, 56722), (237, 50978), (359, 33654), (426, 28361), (474, 25489), (718, 16827), (1077, 11218), (2154, 5609)]