18453364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6311}}^1$

素因数の和:6375

約数の個数: 24

約数和(自身を含む): 34993728

約数和(自身を除く): 16540364

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 6311, 12622, 25244, 107287, 214574, 271373, 429148, 542746, 1085492, 4613341, 9226682, 18453364]

約数ペア:

[(1, 18453364), (2, 9226682), (4, 4613341), (17, 1085492), (34, 542746), (43, 429148), (68, 271373), (86, 214574), (172, 107287), (731, 25244), (1462, 12622), (2924, 6311)]