13403024

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{2089}}^1$

素因数の和:2498

約数の個数: 20

約数和(自身を含む): 26045580

約数和(自身を除く): 12642556

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 2089, 3208, 4178, 6416, 8356, 16712, 33424, 837689, 1675378, 3350756, 6701512, 13403024]

約数ペア:

[(1, 13403024), (2, 6701512), (4, 3350756), (8, 1675378), (16, 837689), (401, 33424), (802, 16712), (1604, 8356), (2089, 6416), (3208, 4178)]