38644942

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{9421}}^1$

素因数の和:9723

約数の個数: 16

約数和(自身を含む): 66481632

約数和(自身を除く): 27836690

約数列:

[1, 2, 7, 14, 293, 586, 2051, 4102, 9421, 18842, 65947, 131894, 2760353, 5520706, 19322471, 38644942]

約数ペア:

[(1, 38644942), (2, 19322471), (7, 5520706), (14, 2760353), (293, 131894), (586, 65947), (2051, 18842), (4102, 9421)]