18194432

素因数分解:

$2^{13}\times {\mathrm{2221}}^1$

素因数の和:2247

約数の個数: 28

約数和(自身を含む): 36403026

約数和(自身を除く): 18208594

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 2221, 4096, 4442, 8192, 8884, 17768, 35536, 71072, 142144, 284288, 568576, 1137152, 2274304, 4548608, 9097216, 18194432]

約数ペア:

[(1, 18194432), (2, 9097216), (4, 4548608), (8, 2274304), (16, 1137152), (32, 568576), (64, 284288), (128, 142144), (256, 71072), (512, 35536), (1024, 17768), (2048, 8884), (2221, 8192), (4096, 4442)]