12457962

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{6991}}^1$

素因数の和:7016

約数の個数: 40

約数和(自身を含む): 30457152

約数和(自身を除く): 17999190

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 6991, 13982, 20973, 41946, 62919, 76901, 125838, 153802, 188757, 230703, 377514, 461406, 566271, 692109, 1132542, 1384218, 2076327, 4152654, 6228981, 12457962]

約数ペア:

[(1, 12457962), (2, 6228981), (3, 4152654), (6, 2076327), (9, 1384218), (11, 1132542), (18, 692109), (22, 566271), (27, 461406), (33, 377514), (54, 230703), (66, 188757), (81, 153802), (99, 125838), (162, 76901), (198, 62919), (297, 41946), (594, 20973), (891, 13982), (1782, 6991)]