27470864

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{3911}}^1$

素因数の和:4358

約数の個数: 20

約数和(自身を含む): 53359680

約数和(自身を除く): 25888816

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 3911, 7024, 7822, 15644, 31288, 62576, 1716929, 3433858, 6867716, 13735432, 27470864]

約数ペア:

[(1, 27470864), (2, 13735432), (4, 6867716), (8, 3433858), (16, 1716929), (439, 62576), (878, 31288), (1756, 15644), (3512, 7822), (3911, 7024)]