1566891242

素因数分解:

$2^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{135007}}^1$

素因数の和:135845

約数の個数: 16

約数和(自身を含む): 2689359360

約数和(自身を除く): 1122468118

約数列:

[1, 2, 7, 14, 829, 1658, 5803, 11606, 135007, 270014, 945049, 1890098, 111920803, 223841606, 783445621, 1566891242]

約数ペア:

[(1, 1566891242), (2, 783445621), (7, 223841606), (14, 111920803), (829, 1890098), (1658, 945049), (5803, 270014), (11606, 135007)]