38157985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9341}}^1$

素因数の和:9408

約数の個数: 16

約数和(自身を含む): 49325760

約数和(自身を除く): 11167775

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 9341, 46705, 177479, 401663, 887395, 2008315, 7631597, 38157985]

約数ペア:

[(1, 38157985), (5, 7631597), (19, 2008315), (43, 887395), (95, 401663), (215, 177479), (817, 46705), (4085, 9341)]