27818456

素因数分解:

$2^3\times {\mathrm{881}}^1\times {\mathrm{3947}}^1$

素因数の和:4834

約数の個数: 16

約数和(自身を含む): 52232040

約数和(自身を除く): 24413584

約数列:

[1, 2, 4, 8, 881, 1762, 3524, 3947, 7048, 7894, 15788, 31576, 3477307, 6954614, 13909228, 27818456]

約数ペア:

[(1, 27818456), (2, 13909228), (4, 6954614), (8, 3477307), (881, 31576), (1762, 15788), (3524, 7894), (3947, 7048)]