18536844

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{4967}}^1$

素因数の和:5285

約数の個数: 24

約数和(自身を含む): 43400448

約数和(自身を除く): 24863604

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3732, 4967, 9934, 14901, 19868, 29802, 59604, 1544737, 3089474, 4634211, 6178948, 9268422, 18536844]

約数ペア:

[(1, 18536844), (2, 9268422), (3, 6178948), (4, 4634211), (6, 3089474), (12, 1544737), (311, 59604), (622, 29802), (933, 19868), (1244, 14901), (1866, 9934), (3732, 4967)]