27283216

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{9421}}^1$

素因数の和:9610

約数の個数: 20

約数和(自身を含む): 53158924

約数和(自身を除く): 25875708

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 9421, 18842, 37684, 75368, 150736, 1705201, 3410402, 6820804, 13641608, 27283216]

約数ペア:

[(1, 27283216), (2, 13641608), (4, 6820804), (8, 3410402), (16, 1705201), (181, 150736), (362, 75368), (724, 37684), (1448, 18842), (2896, 9421)]