13204576

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 33965568

約数和(自身を除く): 20760992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 233, 253, 308, 322, 352, 368, 466, 506, 616, 644, 736, 932, 1012, 1232, 1288, 1631, 1771, 1864, 2024, 2464, 2563, 2576, 3262, 3542, 3728, 4048, 5126, 5152, 5359, 6524, 7084, 7456, 8096, 10252, 10718, 13048, 14168, 17941, 20504, 21436, 26096, 28336, 35882, 37513, 41008, 42872, 52192, 56672, 58949, 71764, 75026, 82016, 85744, 117898, 143528, 150052, 171488, 235796, 287056, 300104, 412643, 471592, 574112, 600208, 825286, 943184, 1200416, 1650572, 1886368, 3301144, 6602288, 13204576]

約数ペア:

[(1, 13204576), (2, 6602288), (4, 3301144), (7, 1886368), (8, 1650572), (11, 1200416), (14, 943184), (16, 825286), (22, 600208), (23, 574112), (28, 471592), (32, 412643), (44, 300104), (46, 287056), (56, 235796), (77, 171488), (88, 150052), (92, 143528), (112, 117898), (154, 85744), (161, 82016), (176, 75026), (184, 71764), (224, 58949), (233, 56672), (253, 52192), (308, 42872), (322, 41008), (352, 37513), (368, 35882), (466, 28336), (506, 26096), (616, 21436), (644, 20504), (736, 17941), (932, 14168), (1012, 13048), (1232, 10718), (1288, 10252), (1631, 8096), (1771, 7456), (1864, 7084), (2024, 6524), (2464, 5359), (2563, 5152), (2576, 5126), (3262, 4048), (3542, 3728)]