65347942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{9551}}^1$

素因数の和:9875

約数の個数: 16

約数和(自身を含む): 107288064

約数和(自身を除く): 41940122

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 9551, 19102, 105061, 210122, 2970361, 5940722, 32673971, 65347942]

約数ペア:

[(1, 65347942), (2, 32673971), (11, 5940722), (22, 2970361), (311, 210122), (622, 105061), (3421, 19102), (6842, 9551)]