86648122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{20407}}^1$

素因数の和:20613

約数の個数: 16

約数和(自身を含む): 142529472

約数和(自身を除く): 55881350

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 20407, 40814, 224477, 448954, 3938551, 7877102, 43324061, 86648122]

約数ペア:

[(1, 86648122), (2, 43324061), (11, 7877102), (22, 3938551), (193, 448954), (386, 224477), (2123, 40814), (4246, 20407)]