12153856

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 88

約数和(自身を含む): 28887264

約数和(自身を除く): 16733408

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 83, 88, 104, 128, 143, 166, 176, 208, 256, 286, 332, 352, 416, 512, 572, 664, 704, 832, 913, 1024, 1079, 1144, 1328, 1408, 1664, 1826, 2158, 2288, 2656, 2816, 3328, 3652, 4316, 4576, 5312, 5632, 6656, 7304, 8632, 9152, 10624, 11264, 11869, 13312, 14608, 17264, 18304, 21248, 23738, 29216, 34528, 36608, 42496, 47476, 58432, 69056, 73216, 84992, 94952, 116864, 138112, 146432, 189904, 233728, 276224, 379808, 467456, 552448, 759616, 934912, 1104896, 1519232, 3038464, 6076928, 12153856]

約数ペア:

[(1, 12153856), (2, 6076928), (4, 3038464), (8, 1519232), (11, 1104896), (13, 934912), (16, 759616), (22, 552448), (26, 467456), (32, 379808), (44, 276224), (52, 233728), (64, 189904), (83, 146432), (88, 138112), (104, 116864), (128, 94952), (143, 84992), (166, 73216), (176, 69056), (208, 58432), (256, 47476), (286, 42496), (332, 36608), (352, 34528), (416, 29216), (512, 23738), (572, 21248), (664, 18304), (704, 17264), (832, 14608), (913, 13312), (1024, 11869), (1079, 11264), (1144, 10624), (1328, 9152), (1408, 8632), (1664, 7304), (1826, 6656), (2158, 5632), (2288, 5312), (2656, 4576), (2816, 4316), (3328, 3652)]