18083406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{881}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 39626496

約数和(自身を除く): 21543090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 311, 622, 881, 933, 1762, 1866, 2643, 3421, 5286, 6842, 9691, 10263, 19382, 20526, 29073, 58146, 273991, 547982, 821973, 1643946, 3013901, 6027802, 9041703, 18083406]

約数ペア:

[(1, 18083406), (2, 9041703), (3, 6027802), (6, 3013901), (11, 1643946), (22, 821973), (33, 547982), (66, 273991), (311, 58146), (622, 29073), (881, 20526), (933, 19382), (1762, 10263), (1866, 9691), (2643, 6842), (3421, 5286)]