3438416

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{691}}^1$

素因数の和:1010

約数の個数: 20

約数和(自身を含む): 6693024

約数和(自身を除く): 3254608

約数列:

[1, 2, 4, 8, 16, 311, 622, 691, 1244, 1382, 2488, 2764, 4976, 5528, 11056, 214901, 429802, 859604, 1719208, 3438416]

約数ペア:

[(1, 3438416), (2, 1719208), (4, 859604), (8, 429802), (16, 214901), (311, 11056), (622, 5528), (691, 4976), (1244, 2764), (1382, 2488)]