17493289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 20381760

約数和(自身を除く): 2888471

約数列:

[1, 11, 17, 139, 187, 673, 1529, 2363, 7403, 11441, 25993, 93547, 125851, 1029017, 1590299, 17493289]

約数ペア:

[(1, 17493289), (11, 1590299), (17, 1029017), (139, 125851), (187, 93547), (673, 25993), (1529, 11441), (2363, 7403)]