18269317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 21337920

約数和(自身を除く): 3068603

約数列:

[1, 11, 19, 61, 209, 671, 1159, 1433, 12749, 15763, 27227, 87413, 299497, 961543, 1660847, 18269317]

約数ペア:

[(1, 18269317), (11, 1660847), (19, 961543), (61, 299497), (209, 87413), (671, 27227), (1159, 15763), (1433, 12749)]