41639398

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{1543}}^1$

素因数の和:1779

約数の個数: 16

約数和(自身を含む): 63588096

約数和(自身を除く): 21948698

約数列:

[1, 2, 103, 131, 206, 262, 1543, 3086, 13493, 26986, 158929, 202133, 317858, 404266, 20819699, 41639398]

約数ペア:

[(1, 41639398), (2, 20819699), (103, 404266), (131, 317858), (206, 202133), (262, 158929), (1543, 26986), (3086, 13493)]