16539648

素因数分解:

$2^{13}\times 3^1\times {\mathrm{673}}^1$

素因数の和:702

約数の個数: 56

約数和(自身を含む): 44168568

約数和(自身を除く): 27628920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 673, 768, 1024, 1346, 1536, 2019, 2048, 2692, 3072, 4038, 4096, 5384, 6144, 8076, 8192, 10768, 12288, 16152, 21536, 24576, 32304, 43072, 64608, 86144, 129216, 172288, 258432, 344576, 516864, 689152, 1033728, 1378304, 2067456, 2756608, 4134912, 5513216, 8269824, 16539648]

約数ペア:

[(1, 16539648), (2, 8269824), (3, 5513216), (4, 4134912), (6, 2756608), (8, 2067456), (12, 1378304), (16, 1033728), (24, 689152), (32, 516864), (48, 344576), (64, 258432), (96, 172288), (128, 129216), (192, 86144), (256, 64608), (384, 43072), (512, 32304), (673, 24576), (768, 21536), (1024, 16152), (1346, 12288), (1536, 10768), (2019, 8192), (2048, 8076), (2692, 6144), (3072, 5384), (4038, 4096)]