18378074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4943}}^1$

素因数の和:4982

約数の個数: 24

約数和(自身を含む): 32571072

約数和(自身を除く): 14192998

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 4943, 9886, 54373, 64259, 108746, 128518, 706849, 835367, 1413698, 1670734, 9189037, 18378074]

約数ペア:

[(1, 18378074), (2, 9189037), (11, 1670734), (13, 1413698), (22, 835367), (26, 706849), (143, 128518), (169, 108746), (286, 64259), (338, 54373), (1859, 9886), (3718, 4943)]