16109885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3529}}^1$

素因数の和:3628

約数の個数: 16

約数和(自身を含む): 21349440

約数和(自身を除く): 5239555

約数列:

[1, 5, 11, 55, 83, 415, 913, 3529, 4565, 17645, 38819, 194095, 292907, 1464535, 3221977, 16109885]

約数ペア:

[(1, 16109885), (5, 3221977), (11, 1464535), (55, 292907), (83, 194095), (415, 38819), (913, 17645), (3529, 4565)]