18417288

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{14479}}^1$

素因数の和:14541

約数の個数: 32

約数和(自身を含む): 46915200

約数和(自身を除く): 28497912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 14479, 28958, 43437, 57916, 86874, 115832, 173748, 347496, 767387, 1534774, 2302161, 3069548, 4604322, 6139096, 9208644, 18417288]

約数ペア:

[(1, 18417288), (2, 9208644), (3, 6139096), (4, 4604322), (6, 3069548), (8, 2302161), (12, 1534774), (24, 767387), (53, 347496), (106, 173748), (159, 115832), (212, 86874), (318, 57916), (424, 43437), (636, 28958), (1272, 14479)]