8540032

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 17172720

約数和(自身を除く): 8632688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 487, 548, 974, 1096, 1948, 2192, 3896, 4384, 7792, 8768, 15584, 17536, 31168, 62336, 66719, 133438, 266876, 533752, 1067504, 2135008, 4270016, 8540032]

約数ペア:

[(1, 8540032), (2, 4270016), (4, 2135008), (8, 1067504), (16, 533752), (32, 266876), (64, 133438), (128, 66719), (137, 62336), (274, 31168), (487, 17536), (548, 15584), (974, 8768), (1096, 7792), (1948, 4384), (2192, 3896)]