12486122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1459}}^1$

素因数の和:1861

約数の個数: 16

約数和(自身を含む): 20498400

約数和(自身を除く): 8012278

約数列:

[1, 2, 11, 22, 389, 778, 1459, 2918, 4279, 8558, 16049, 32098, 567551, 1135102, 6243061, 12486122]

約数ペア:

[(1, 12486122), (2, 6243061), (11, 1135102), (22, 567551), (389, 32098), (778, 16049), (1459, 8558), (2918, 4279)]