11968592

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{6991}}^1$

素因数の和:7106

約数の個数: 20

約数和(自身を含む): 23409216

約数和(自身を除く): 11440624

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 6991, 13982, 27964, 55928, 111856, 748037, 1496074, 2992148, 5984296, 11968592]

約数ペア:

[(1, 11968592), (2, 5984296), (4, 2992148), (8, 1496074), (16, 748037), (107, 111856), (214, 55928), (428, 27964), (856, 13982), (1712, 6991)]