16989137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 20051712

約数和(自身を除く): 3062575

約数列:

[1, 11, 17, 47, 187, 517, 799, 1933, 8789, 21263, 32861, 90851, 361471, 999361, 1544467, 16989137]

約数ペア:

[(1, 16989137), (11, 1544467), (17, 999361), (47, 361471), (187, 90851), (517, 32861), (799, 21263), (1933, 8789)]