40738511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1663}}^1$

素因数の和:1822

約数の個数: 16

約数和(自身を含む): 47443968

約数和(自身を除く): 6705457

約数列:

[1, 11, 17, 131, 187, 1441, 1663, 2227, 18293, 24497, 28271, 217853, 310981, 2396383, 3703501, 40738511]

約数ペア:

[(1, 40738511), (11, 3703501), (17, 2396383), (131, 310981), (187, 217853), (1441, 28271), (1663, 24497), (2227, 18293)]