18782093

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 22166784

約数和(自身を除く): 3384691

約数列:

[1, 11, 17, 47, 187, 517, 799, 2137, 8789, 23507, 36329, 100439, 399619, 1104829, 1707463, 18782093]

約数ペア:

[(1, 18782093), (11, 1707463), (17, 1104829), (47, 399619), (187, 100439), (517, 36329), (799, 23507), (2137, 8789)]