31049728

素因数分解:

$2^{11}\times {\mathrm{15161}}^1$

素因数の和:15183

約数の個数: 24

約数和(自身を含む): 62088390

約数和(自身を除く): 31038662

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 15161, 30322, 60644, 121288, 242576, 485152, 970304, 1940608, 3881216, 7762432, 15524864, 31049728]

約数ペア:

[(1, 31049728), (2, 15524864), (4, 7762432), (8, 3881216), (16, 1940608), (32, 970304), (64, 485152), (128, 242576), (256, 121288), (512, 60644), (1024, 30322), (2048, 15161)]