22126996

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19141}}^1$

素因数の和:19179

約数の個数: 18

約数和(自身を含む): 41136158

約数和(自身を除く): 19009162

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 19141, 38282, 76564, 325397, 650794, 1301588, 5531749, 11063498, 22126996]

約数ペア:

[(1, 22126996), (2, 11063498), (4, 5531749), (17, 1301588), (34, 650794), (68, 325397), (289, 76564), (578, 38282), (1156, 19141)]