14649856

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 80

約数和(自身を含む): 32997888

約数和(自身を除く): 18348032

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 71, 104, 124, 128, 142, 208, 248, 256, 284, 403, 416, 496, 512, 568, 806, 832, 923, 992, 1136, 1612, 1664, 1846, 1984, 2201, 2272, 3224, 3328, 3692, 3968, 4402, 4544, 6448, 6656, 7384, 7936, 8804, 9088, 12896, 14768, 15872, 17608, 18176, 25792, 28613, 29536, 35216, 36352, 51584, 57226, 59072, 70432, 103168, 114452, 118144, 140864, 206336, 228904, 236288, 281728, 457808, 472576, 563456, 915616, 1126912, 1831232, 3662464, 7324928, 14649856]

約数ペア:

[(1, 14649856), (2, 7324928), (4, 3662464), (8, 1831232), (13, 1126912), (16, 915616), (26, 563456), (31, 472576), (32, 457808), (52, 281728), (62, 236288), (64, 228904), (71, 206336), (104, 140864), (124, 118144), (128, 114452), (142, 103168), (208, 70432), (248, 59072), (256, 57226), (284, 51584), (403, 36352), (416, 35216), (496, 29536), (512, 28613), (568, 25792), (806, 18176), (832, 17608), (923, 15872), (992, 14768), (1136, 12896), (1612, 9088), (1664, 8804), (1846, 7936), (1984, 7384), (2201, 6656), (2272, 6448), (3224, 4544), (3328, 4402), (3692, 3968)]