89422828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{33317}}^1$

素因数の和:33393

約数の個数: 24

約数和(自身を含む): 173520144

約数和(自身を除く): 84097316

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 33317, 66634, 133268, 366487, 732974, 1465948, 2032337, 4064674, 8129348, 22355707, 44711414, 89422828]

約数ペア:

[(1, 89422828), (2, 44711414), (4, 22355707), (11, 8129348), (22, 4064674), (44, 2032337), (61, 1465948), (122, 732974), (244, 366487), (671, 133268), (1342, 66634), (2684, 33317)]