38217728

素因数分解:

$2^{11}\times {\mathrm{18661}}^1$

素因数の和:18683

約数の個数: 24

約数和(自身を含む): 76420890

約数和(自身を除く): 38203162

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 18661, 37322, 74644, 149288, 298576, 597152, 1194304, 2388608, 4777216, 9554432, 19108864, 38217728]

約数ペア:

[(1, 38217728), (2, 19108864), (4, 9554432), (8, 4777216), (16, 2388608), (32, 1194304), (64, 597152), (128, 298576), (256, 149288), (512, 74644), (1024, 37322), (2048, 18661)]