11881216

素因数分解:

$2^8\times {\mathrm{46411}}^1$

素因数の和:46427

約数の個数: 18

約数和(自身を含む): 23716532

約数和(自身を除く): 11835316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 46411, 92822, 185644, 371288, 742576, 1485152, 2970304, 5940608, 11881216]

約数ペア:

[(1, 11881216), (2, 5940608), (4, 2970304), (8, 1485152), (16, 742576), (32, 371288), (64, 185644), (128, 92822), (256, 46411)]