12039896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 14087464

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 47, 71, 82, 88, 94, 142, 164, 188, 284, 328, 376, 451, 517, 568, 781, 902, 1034, 1562, 1804, 1927, 2068, 2911, 3124, 3337, 3608, 3854, 4136, 5822, 6248, 6674, 7708, 11644, 13348, 15416, 21197, 23288, 26696, 32021, 36707, 42394, 64042, 73414, 84788, 128084, 136817, 146828, 169576, 256168, 273634, 293656, 547268, 1094536, 1504987, 3009974, 6019948, 12039896]

約数ペア:

[(1, 12039896), (2, 6019948), (4, 3009974), (8, 1504987), (11, 1094536), (22, 547268), (41, 293656), (44, 273634), (47, 256168), (71, 169576), (82, 146828), (88, 136817), (94, 128084), (142, 84788), (164, 73414), (188, 64042), (284, 42394), (328, 36707), (376, 32021), (451, 26696), (517, 23288), (568, 21197), (781, 15416), (902, 13348), (1034, 11644), (1562, 7708), (1804, 6674), (1927, 6248), (2068, 5822), (2911, 4136), (3124, 3854), (3337, 3608)]