45272414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{19979}}^1$

素因数の和:20095

約数の個数: 16

約数和(自身を含む): 74805120

約数和(自身を除く): 29532706

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 19979, 39958, 219769, 439538, 2057837, 4115674, 22636207, 45272414]

約数ペア:

[(1, 45272414), (2, 22636207), (11, 4115674), (22, 2057837), (103, 439538), (206, 219769), (1133, 39958), (2266, 19979)]