12740582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6143}}^1$

素因数の和:6223

約数の個数: 16

約数和(自身を含む): 20570112

約数和(自身を除く): 7829530

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 6143, 12286, 104431, 208862, 374723, 749446, 6370291, 12740582]

約数ペア:

[(1, 12740582), (2, 6370291), (17, 749446), (34, 374723), (61, 208862), (122, 104431), (1037, 12286), (2074, 6143)]