38898187

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 42831360

約数和(自身を除く): 3933173

約数列:

[1, 19, 43, 47, 817, 893, 1013, 2021, 19247, 38399, 43559, 47611, 827621, 904609, 2047273, 38898187]

約数ペア:

[(1, 38898187), (19, 2047273), (43, 904609), (47, 827621), (817, 47611), (893, 43559), (1013, 38399), (2021, 19247)]