18430786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1033}}^1$

素因数の和:1857

約数の個数: 16

約数和(自身を含む): 30225888

約数和(自身を除く): 11795102

約数列:

[1, 2, 11, 22, 811, 1033, 1622, 2066, 8921, 11363, 17842, 22726, 837763, 1675526, 9215393, 18430786]

約数ペア:

[(1, 18430786), (2, 9215393), (11, 1675526), (22, 837763), (811, 22726), (1033, 17842), (1622, 11363), (2066, 8921)]