18241374

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4159}}^1$

素因数の和:4224

約数の個数: 32

約数和(自身を含む): 39536640

約数和(自身を除く): 21295266

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4159, 4386, 8318, 12477, 24954, 70703, 141406, 178837, 212109, 357674, 424218, 536511, 1073022, 3040229, 6080458, 9120687, 18241374]

約数ペア:

[(1, 18241374), (2, 9120687), (3, 6080458), (6, 3040229), (17, 1073022), (34, 536511), (43, 424218), (51, 357674), (86, 212109), (102, 178837), (129, 141406), (258, 70703), (731, 24954), (1462, 12477), (2193, 8318), (4159, 4386)]