42906886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{1433}}^1$

素因数の和:2807

約数の個数: 16

約数和(自身を含む): 70311888

約数和(自身を除く): 27405002

約数列:

[1, 2, 11, 22, 1361, 1433, 2722, 2866, 14971, 15763, 29942, 31526, 1950313, 3900626, 21453443, 42906886]

約数ペア:

[(1, 42906886), (2, 21453443), (11, 3900626), (22, 1950313), (1361, 31526), (1433, 29942), (2722, 15763), (2866, 14971)]