12147539968

素因数分解:

$2^{14}\times {\mathrm{31}}^1\times {\mathrm{23917}}^1$

素因数の和:23976

約数の個数: 60

約数和(自身を含む): 25079075392

約数和(自身を除く): 12931535424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4096, 7936, 8192, 15872, 16384, 23917, 31744, 47834, 63488, 95668, 126976, 191336, 253952, 382672, 507904, 741427, 765344, 1482854, 1530688, 2965708, 3061376, 5931416, 6122752, 11862832, 12245504, 23725664, 24491008, 47451328, 48982016, 94902656, 97964032, 189805312, 195928064, 379610624, 391856128, 759221248, 1518442496, 3036884992, 6073769984, 12147539968]

約数ペア:

[(1, 12147539968), (2, 6073769984), (4, 3036884992), (8, 1518442496), (16, 759221248), (31, 391856128), (32, 379610624), (62, 195928064), (64, 189805312), (124, 97964032), (128, 94902656), (248, 48982016), (256, 47451328), (496, 24491008), (512, 23725664), (992, 12245504), (1024, 11862832), (1984, 6122752), (2048, 5931416), (3968, 3061376), (4096, 2965708), (7936, 1530688), (8192, 1482854), (15872, 765344), (16384, 741427), (23917, 507904), (31744, 382672), (47834, 253952), (63488, 191336), (95668, 126976)]