12590336

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 29139264

約数和(自身を除く): 16548928

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 263, 272, 352, 374, 526, 544, 704, 748, 1052, 1088, 1408, 1496, 2104, 2176, 2816, 2893, 2992, 4208, 4352, 4471, 5786, 5984, 8416, 8942, 11572, 11968, 16832, 17884, 23144, 23936, 33664, 35768, 46288, 47872, 49181, 67328, 71536, 92576, 98362, 143072, 185152, 196724, 286144, 370304, 393448, 572288, 740608, 786896, 1144576, 1573792, 3147584, 6295168, 12590336]

約数ペア:

[(1, 12590336), (2, 6295168), (4, 3147584), (8, 1573792), (11, 1144576), (16, 786896), (17, 740608), (22, 572288), (32, 393448), (34, 370304), (44, 286144), (64, 196724), (68, 185152), (88, 143072), (128, 98362), (136, 92576), (176, 71536), (187, 67328), (256, 49181), (263, 47872), (272, 46288), (352, 35768), (374, 33664), (526, 23936), (544, 23144), (704, 17884), (748, 16832), (1052, 11968), (1088, 11572), (1408, 8942), (1496, 8416), (2104, 5984), (2176, 5786), (2816, 4471), (2893, 4352), (2992, 4208)]