12694528

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 132

約数和(自身を含む): 33603552

約数和(自身を除く): 20909024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 64, 77, 88, 92, 98, 112, 128, 154, 161, 176, 184, 196, 224, 253, 256, 308, 322, 352, 368, 392, 448, 506, 512, 539, 616, 644, 704, 736, 784, 896, 1012, 1024, 1078, 1127, 1232, 1288, 1408, 1472, 1568, 1771, 1792, 2024, 2156, 2254, 2464, 2576, 2816, 2944, 3136, 3542, 3584, 4048, 4312, 4508, 4928, 5152, 5632, 5888, 6272, 7084, 7168, 8096, 8624, 9016, 9856, 10304, 11264, 11776, 12397, 12544, 14168, 16192, 17248, 18032, 19712, 20608, 23552, 24794, 25088, 28336, 32384, 34496, 36064, 39424, 41216, 49588, 50176, 56672, 64768, 68992, 72128, 78848, 82432, 99176, 113344, 129536, 137984, 144256, 164864, 198352, 226688, 259072, 275968, 288512, 396704, 453376, 551936, 577024, 793408, 906752, 1154048, 1586816, 1813504, 3173632, 6347264, 12694528]

約数ペア:

[(1, 12694528), (2, 6347264), (4, 3173632), (7, 1813504), (8, 1586816), (11, 1154048), (14, 906752), (16, 793408), (22, 577024), (23, 551936), (28, 453376), (32, 396704), (44, 288512), (46, 275968), (49, 259072), (56, 226688), (64, 198352), (77, 164864), (88, 144256), (92, 137984), (98, 129536), (112, 113344), (128, 99176), (154, 82432), (161, 78848), (176, 72128), (184, 68992), (196, 64768), (224, 56672), (253, 50176), (256, 49588), (308, 41216), (322, 39424), (352, 36064), (368, 34496), (392, 32384), (448, 28336), (506, 25088), (512, 24794), (539, 23552), (616, 20608), (644, 19712), (704, 18032), (736, 17248), (784, 16192), (896, 14168), (1012, 12544), (1024, 12397), (1078, 11776), (1127, 11264), (1232, 10304), (1288, 9856), (1408, 9016), (1472, 8624), (1568, 8096), (1771, 7168), (1792, 7084), (2024, 6272), (2156, 5888), (2254, 5632), (2464, 5152), (2576, 4928), (2816, 4508), (2944, 4312), (3136, 4048), (3542, 3584)]