13217746320896

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1820201}}^1$

素因数の和:1821323

約数の個数: 80

約数和(自身を含む): 28467274884048

約数和(自身を除く): 15249528563152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1091, 1664, 2182, 3328, 4364, 6656, 8728, 14183, 17456, 28366, 34912, 56732, 69824, 113464, 139648, 226928, 279296, 453856, 558592, 907712, 1815424, 1820201, 3630848, 3640402, 7261696, 7280804, 14561608, 23662613, 29123216, 47325226, 58246432, 94650452, 116492864, 189300904, 232985728, 378601808, 465971456, 757203616, 931942912, 1514407232, 1985839291, 3028814464, 3971678582, 6057628928, 7943357164, 12115257856, 15886714328, 25815910783, 31773428656, 51631821566, 63546857312, 103263643132, 127093714624, 206527286264, 254187429248, 413054572528, 508374858496, 826109145056, 1016749716992, 1652218290112, 3304436580224, 6608873160448, 13217746320896]

約数ペア:

[(1, 13217746320896), (2, 6608873160448), (4, 3304436580224), (8, 1652218290112), (13, 1016749716992), (16, 826109145056), (26, 508374858496), (32, 413054572528), (52, 254187429248), (64, 206527286264), (104, 127093714624), (128, 103263643132), (208, 63546857312), (256, 51631821566), (416, 31773428656), (512, 25815910783), (832, 15886714328), (1091, 12115257856), (1664, 7943357164), (2182, 6057628928), (3328, 3971678582), (4364, 3028814464), (6656, 1985839291), (8728, 1514407232), (14183, 931942912), (17456, 757203616), (28366, 465971456), (34912, 378601808), (56732, 232985728), (69824, 189300904), (113464, 116492864), (139648, 94650452), (226928, 58246432), (279296, 47325226), (453856, 29123216), (558592, 23662613), (907712, 14561608), (1815424, 7280804), (1820201, 7261696), (3630848, 3640402)]