39422042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{162901}}^1$

素因数の和:162925

約数の個数: 12

約数和(自身を含む): 64997898

約数和(自身を除く): 25575856

約数列:

[1, 2, 11, 22, 121, 242, 162901, 325802, 1791911, 3583822, 19711021, 39422042]

約数ペア:

[(1, 39422042), (2, 19711021), (11, 3583822), (22, 1791911), (121, 325802), (242, 162901)]