12964113834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2220643}}^1$

素因数の和:2220794

約数の個数: 32

約数和(自身を含む): 29845455360

約数和(自身を除く): 16881341526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 2220643, 4441286, 6661929, 13323858, 15544501, 31089002, 46633503, 93267006, 308669377, 617338754, 926008131, 1852016262, 2160685639, 4321371278, 6482056917, 12964113834]

約数ペア:

[(1, 12964113834), (2, 6482056917), (3, 4321371278), (6, 2160685639), (7, 1852016262), (14, 926008131), (21, 617338754), (42, 308669377), (139, 93267006), (278, 46633503), (417, 31089002), (834, 15544501), (973, 13323858), (1946, 6661929), (2919, 4441286), (5838, 2220643)]