27227854

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1489}}^1$

素因数の和:1755

約数の個数: 16

約数和(自身を含む): 42053760

約数和(自身を除く): 14825906

約数列:

[1, 2, 41, 82, 223, 446, 1489, 2978, 9143, 18286, 61049, 122098, 332047, 664094, 13613927, 27227854]

約数ペア:

[(1, 27227854), (2, 13613927), (41, 664094), (82, 332047), (223, 122098), (446, 61049), (1489, 18286), (2978, 9143)]