16460686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32531}}^1$

素因数の和:32567

約数の個数: 16

約数和(自身を含む): 28107648

約数和(自身を除く): 11646962

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 32531, 65062, 357841, 715682, 748213, 1496426, 8230343, 16460686]

約数ペア:

[(1, 16460686), (2, 8230343), (11, 1496426), (22, 748213), (23, 715682), (46, 357841), (253, 65062), (506, 32531)]