26688382

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4423}}^1$

素因数の和:4863

約数の個数: 16

約数和(自身を含む): 45868032

約数和(自身を除く): 19179650

約数列:

[1, 2, 7, 14, 431, 862, 3017, 4423, 6034, 8846, 30961, 61922, 1906313, 3812626, 13344191, 26688382]

約数ペア:

[(1, 26688382), (2, 13344191), (7, 3812626), (14, 1906313), (431, 61922), (862, 30961), (3017, 8846), (4423, 6034)]