13641728

素因数分解:

$2^{11}\times {\mathrm{6661}}^1$

素因数の和:6683

約数の個数: 24

約数和(自身を含む): 27280890

約数和(自身を除く): 13639162

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 6661, 13322, 26644, 53288, 106576, 213152, 426304, 852608, 1705216, 3410432, 6820864, 13641728]

約数ペア:

[(1, 13641728), (2, 6820864), (4, 3410432), (8, 1705216), (16, 852608), (32, 426304), (64, 213152), (128, 106576), (256, 53288), (512, 26644), (1024, 13322), (2048, 6661)]