27223816

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79139}}^1$

素因数の和:79188

約数の個数: 16

約数和(自身を含む): 52232400

約数和(自身を除く): 25008584

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 79139, 158278, 316556, 633112, 3402977, 6805954, 13611908, 27223816]

約数ペア:

[(1, 27223816), (2, 13611908), (4, 6805954), (8, 3402977), (43, 633112), (86, 316556), (172, 158278), (344, 79139)]