8697856

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 18083520

約数和(自身を除く): 9385664

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 137, 248, 256, 274, 496, 512, 548, 992, 1024, 1096, 1984, 2048, 2192, 3968, 4247, 4384, 7936, 8494, 8768, 15872, 16988, 17536, 31744, 33976, 35072, 63488, 67952, 70144, 135904, 140288, 271808, 280576, 543616, 1087232, 2174464, 4348928, 8697856]

約数ペア:

[(1, 8697856), (2, 4348928), (4, 2174464), (8, 1087232), (16, 543616), (31, 280576), (32, 271808), (62, 140288), (64, 135904), (124, 70144), (128, 67952), (137, 63488), (248, 35072), (256, 33976), (274, 31744), (496, 17536), (512, 16988), (548, 15872), (992, 8768), (1024, 8494), (1096, 7936), (1984, 4384), (2048, 4247), (2192, 3968)]