27692816

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{3907}}^1$

素因数の和:4358

約数の個数: 20

約数和(自身を含む): 53789712

約数和(自身を除く): 26096896

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 3907, 7088, 7814, 15628, 31256, 62512, 1730801, 3461602, 6923204, 13846408, 27692816]

約数ペア:

[(1, 27692816), (2, 13846408), (4, 6923204), (8, 3461602), (16, 1730801), (443, 62512), (886, 31256), (1772, 15628), (3544, 7814), (3907, 7088)]