13187072

素因数分解:

$2^{11}\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 27125280

約数和(自身を除く): 13938208

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 137, 188, 256, 274, 376, 512, 548, 752, 1024, 1096, 1504, 2048, 2192, 3008, 4384, 6016, 6439, 8768, 12032, 12878, 17536, 24064, 25756, 35072, 48128, 51512, 70144, 96256, 103024, 140288, 206048, 280576, 412096, 824192, 1648384, 3296768, 6593536, 13187072]

約数ペア:

[(1, 13187072), (2, 6593536), (4, 3296768), (8, 1648384), (16, 824192), (32, 412096), (47, 280576), (64, 206048), (94, 140288), (128, 103024), (137, 96256), (188, 70144), (256, 51512), (274, 48128), (376, 35072), (512, 25756), (548, 24064), (752, 17536), (1024, 12878), (1096, 12032), (1504, 8768), (2048, 6439), (2192, 6016), (3008, 4384)]