1382092015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{6827}}^1$

素因数の和:8982

約数の個数: 16

約数和(自身を含む): 1746875520

約数和(自身を除く): 364783505

約数列:

[1, 5, 19, 95, 2131, 6827, 10655, 34135, 40489, 129713, 202445, 648565, 14548337, 72741685, 276418403, 1382092015]

約数ペア:

[(1, 1382092015), (5, 276418403), (19, 72741685), (95, 14548337), (2131, 648565), (6827, 202445), (10655, 129713), (34135, 40489)]