18082812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{136991}}^1$

素因数の和:137009

約数の個数: 24

約数和(自身を含む): 46029312

約数和(自身を除く): 27946500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 136991, 273982, 410973, 547964, 821946, 1506901, 1643892, 3013802, 4520703, 6027604, 9041406, 18082812]

約数ペア:

[(1, 18082812), (2, 9041406), (3, 6027604), (4, 4520703), (6, 3013802), (11, 1643892), (12, 1506901), (22, 821946), (33, 547964), (44, 410973), (66, 273982), (132, 136991)]