16187842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43283}}^1$

素因数の和:43313

約数の個数: 16

約数和(自身を含む): 28048032

約数和(自身を除く): 11860190

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 43283, 86566, 476113, 735811, 952226, 1471622, 8093921, 16187842]

約数ペア:

[(1, 16187842), (2, 8093921), (11, 1471622), (17, 952226), (22, 735811), (34, 476113), (187, 86566), (374, 43283)]