12872314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 24022656

約数和(自身を除く): 11150342

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 661, 749, 1322, 1391, 1498, 2782, 4627, 8593, 9254, 9737, 17186, 19474, 60151, 70727, 120302, 141454, 495089, 919451, 990178, 1838902, 6436157, 12872314]

約数ペア:

[(1, 12872314), (2, 6436157), (7, 1838902), (13, 990178), (14, 919451), (26, 495089), (91, 141454), (107, 120302), (182, 70727), (214, 60151), (661, 19474), (749, 17186), (1322, 9737), (1391, 9254), (1498, 8593), (2782, 4627)]