3911967488

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{106861}}^1$

素因数の和:106901

約数の個数: 72

約数和(自身を含む): 9173888976

約数和(自身を除く): 5261921488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 9152, 18304, 36608, 106861, 213722, 427444, 854888, 1175471, 1389193, 1709776, 2350942, 2778386, 3419552, 4701884, 5556772, 6839104, 9403768, 11113544, 13678208, 15281123, 18807536, 22227088, 27356416, 30562246, 37615072, 44454176, 61124492, 75230144, 88908352, 122248984, 150460288, 177816704, 244497968, 300920576, 355633408, 488995936, 977991872, 1955983744, 3911967488]

約数ペア:

[(1, 3911967488), (2, 1955983744), (4, 977991872), (8, 488995936), (11, 355633408), (13, 300920576), (16, 244497968), (22, 177816704), (26, 150460288), (32, 122248984), (44, 88908352), (52, 75230144), (64, 61124492), (88, 44454176), (104, 37615072), (128, 30562246), (143, 27356416), (176, 22227088), (208, 18807536), (256, 15281123), (286, 13678208), (352, 11113544), (416, 9403768), (572, 6839104), (704, 5556772), (832, 4701884), (1144, 3419552), (1408, 2778386), (1664, 2350942), (2288, 1709776), (2816, 1389193), (3328, 1175471), (4576, 854888), (9152, 427444), (18304, 213722), (36608, 106861)]