22243606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{144439}}^1$

素因数の和:144459

約数の個数: 16

約数和(自身を含む): 41598720

約数和(自身を除く): 19355114

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 144439, 288878, 1011073, 1588829, 2022146, 3177658, 11121803, 22243606]

約数ペア:

[(1, 22243606), (2, 11121803), (7, 3177658), (11, 2022146), (14, 1588829), (22, 1011073), (77, 288878), (154, 144439)]