27326948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1997}}^1$

素因数の和:2323

約数の個数: 24

約数和(自身を含む): 52363584

約数和(自身を除く): 25036636

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 1997, 3421, 3994, 6842, 7988, 13684, 21967, 43934, 87868, 621067, 1242134, 2484268, 6831737, 13663474, 27326948]

約数ペア:

[(1, 27326948), (2, 13663474), (4, 6831737), (11, 2484268), (22, 1242134), (44, 621067), (311, 87868), (622, 43934), (1244, 21967), (1997, 13684), (3421, 7988), (3994, 6842)]