27862022

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2723

約数の個数: 16

約数和(自身を含む): 43118592

約数和(自身を除く): 15256570

約数列:

[1, 2, 43, 86, 127, 254, 2551, 5102, 5461, 10922, 109693, 219386, 323977, 647954, 13931011, 27862022]

約数ペア:

[(1, 27862022), (2, 13931011), (43, 647954), (86, 323977), (127, 219386), (254, 109693), (2551, 10922), (5102, 5461)]