27561274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9907}}^1$

素因数の和:10029

約数の個数: 16

約数和(自身を含む): 44942688

約数和(自身を除く): 17381414

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 9907, 19814, 128791, 257582, 1060049, 2120098, 13780637, 27561274]

約数ペア:

[(1, 27561274), (2, 13780637), (13, 2120098), (26, 1060049), (107, 257582), (214, 128791), (1391, 19814), (2782, 9907)]