38327921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{1091}}^1$

素因数の和:1196

約数の個数: 12

約数和(自身を含む): 41343120

約数和(自身を除く): 3015199

約数列:

[1, 19, 43, 817, 1091, 1849, 20729, 35131, 46913, 891347, 2017259, 38327921]

約数ペア:

[(1, 38327921), (19, 2017259), (43, 891347), (817, 46913), (1091, 35131), (1849, 20729)]