27961546

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{547}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 42809760

約数和(自身を除く): 14848214

約数列:

[1, 2, 61, 122, 419, 547, 838, 1094, 25559, 33367, 51118, 66734, 229193, 458386, 13980773, 27961546]

約数ペア:

[(1, 27961546), (2, 13980773), (61, 458386), (122, 229193), (419, 66734), (547, 51118), (838, 33367), (1094, 25559)]