19034389

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3347}}^1$

素因数の和:3416

約数の個数: 12

約数和(自身を含む): 21373632

約数和(自身を除く): 2339243

約数列:

[1, 11, 47, 121, 517, 3347, 5687, 36817, 157309, 404987, 1730399, 19034389]

約数ペア:

[(1, 19034389), (11, 1730399), (47, 404987), (121, 157309), (517, 36817), (3347, 5687)]