10566021968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{38845669}}^1$

素因数の和:38845694

約数の個数: 20

約数和(自身を含む): 21675883860

約数和(自身を除く): 11109861892

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 38845669, 77691338, 155382676, 310765352, 621530704, 660376373, 1320752746, 2641505492, 5283010984, 10566021968]

約数ペア:

[(1, 10566021968), (2, 5283010984), (4, 2641505492), (8, 1320752746), (16, 660376373), (17, 621530704), (34, 310765352), (68, 155382676), (136, 77691338), (272, 38845669)]