65381722

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{45341}}^1$

素因数の和:45453

約数の個数: 16

約数和(自身を含む): 113173632

約数和(自身を除く): 47791910

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 45341, 90682, 317387, 634774, 4670123, 9340246, 32690861, 65381722]

約数ペア:

[(1, 65381722), (2, 32690861), (7, 9340246), (14, 4670123), (103, 634774), (206, 317387), (721, 90682), (1442, 45341)]