18804736

素因数分解:

$2^{12}\times {\mathrm{4591}}^1$

素因数の和:4615

約数の個数: 26

約数和(自身を含む): 37613072

約数和(自身を除く): 18808336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 4591, 9182, 18364, 36728, 73456, 146912, 293824, 587648, 1175296, 2350592, 4701184, 9402368, 18804736]

約数ペア:

[(1, 18804736), (2, 9402368), (4, 4701184), (8, 2350592), (16, 1175296), (32, 587648), (64, 293824), (128, 146912), (256, 73456), (512, 36728), (1024, 18364), (2048, 9182), (4096, 4591)]