16456704

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:521

約数の個数: 88

約数和(自身を含む): 47948928

約数和(自身を除く): 31492224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 487, 512, 528, 704, 768, 974, 1024, 1056, 1408, 1461, 1536, 1948, 2112, 2816, 2922, 3072, 3896, 4224, 5357, 5632, 5844, 7792, 8448, 10714, 11264, 11688, 15584, 16071, 16896, 21428, 23376, 31168, 32142, 33792, 42856, 46752, 62336, 64284, 85712, 93504, 124672, 128568, 171424, 187008, 249344, 257136, 342848, 374016, 498688, 514272, 685696, 748032, 1028544, 1371392, 1496064, 2057088, 2742784, 4114176, 5485568, 8228352, 16456704]

約数ペア:

[(1, 16456704), (2, 8228352), (3, 5485568), (4, 4114176), (6, 2742784), (8, 2057088), (11, 1496064), (12, 1371392), (16, 1028544), (22, 748032), (24, 685696), (32, 514272), (33, 498688), (44, 374016), (48, 342848), (64, 257136), (66, 249344), (88, 187008), (96, 171424), (128, 128568), (132, 124672), (176, 93504), (192, 85712), (256, 64284), (264, 62336), (352, 46752), (384, 42856), (487, 33792), (512, 32142), (528, 31168), (704, 23376), (768, 21428), (974, 16896), (1024, 16071), (1056, 15584), (1408, 11688), (1461, 11264), (1536, 10714), (1948, 8448), (2112, 7792), (2816, 5844), (2922, 5632), (3072, 5357), (3896, 4224)]