12506466

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 29952000

約数和(自身を除く): 17445534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 103, 118, 147, 177, 206, 294, 309, 343, 354, 413, 618, 686, 721, 826, 1029, 1239, 1442, 2058, 2163, 2478, 2891, 4326, 5047, 5782, 6077, 8673, 10094, 12154, 15141, 17346, 18231, 20237, 30282, 35329, 36462, 40474, 42539, 60711, 70658, 85078, 105987, 121422, 127617, 211974, 255234, 297773, 595546, 893319, 1786638, 2084411, 4168822, 6253233, 12506466]

約数ペア:

[(1, 12506466), (2, 6253233), (3, 4168822), (6, 2084411), (7, 1786638), (14, 893319), (21, 595546), (42, 297773), (49, 255234), (59, 211974), (98, 127617), (103, 121422), (118, 105987), (147, 85078), (177, 70658), (206, 60711), (294, 42539), (309, 40474), (343, 36462), (354, 35329), (413, 30282), (618, 20237), (686, 18231), (721, 17346), (826, 15141), (1029, 12154), (1239, 10094), (1442, 8673), (2058, 6077), (2163, 5782), (2478, 5047), (2891, 4326)]