12159454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8317}}^1$

素因数の和:8379

約数の個数: 16

約数和(自身を含む): 19763568

約数和(自身を除く): 7604114

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 8317, 16634, 141389, 282778, 357631, 715262, 6079727, 12159454]

約数ペア:

[(1, 12159454), (2, 6079727), (17, 715262), (34, 357631), (43, 282778), (86, 141389), (731, 16634), (1462, 8317)]