18267265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11311}}^1$

素因数の和:11352

約数の個数: 16

約数和(自身を含む): 24433920

約数和(自身を除く): 6166655

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 11311, 56555, 192287, 214909, 961435, 1074545, 3653453, 18267265]

約数ペア:

[(1, 18267265), (5, 3653453), (17, 1074545), (19, 961435), (85, 214909), (95, 192287), (323, 56555), (1615, 11311)]