38171095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{907}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 48378240

約数和(自身を除く): 10207145

約数列:

[1, 5, 19, 95, 443, 907, 2215, 4535, 8417, 17233, 42085, 86165, 401801, 2009005, 7634219, 38171095]

約数ペア:

[(1, 38171095), (5, 7634219), (19, 2009005), (95, 401801), (443, 86165), (907, 42085), (2215, 17233), (4535, 8417)]