11388808

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{33107}}^1$

素因数の和:33156

約数の個数: 16

約数和(自身を含む): 21851280

約数和(自身を除く): 10462472

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 33107, 66214, 132428, 264856, 1423601, 2847202, 5694404, 11388808]

約数ペア:

[(1, 11388808), (2, 5694404), (4, 2847202), (8, 1423601), (43, 264856), (86, 132428), (172, 66214), (344, 33107)]