11728691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 13575744

約数和(自身を除く): 1847053

約数列:

[1, 13, 17, 73, 221, 727, 949, 1241, 9451, 12359, 16133, 53071, 160667, 689923, 902207, 11728691]

約数ペア:

[(1, 11728691), (13, 902207), (17, 689923), (73, 160667), (221, 53071), (727, 16133), (949, 12359), (1241, 9451)]