5220572

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3967}}^1$

素因数の和:4025

約数の個数: 24

約数和(自身を含む): 10665984

約数和(自身を除く): 5445412

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 3967, 7934, 15868, 27769, 55538, 111076, 186449, 372898, 745796, 1305143, 2610286, 5220572]

約数ペア:

[(1, 5220572), (2, 2610286), (4, 1305143), (7, 745796), (14, 372898), (28, 186449), (47, 111076), (94, 55538), (188, 27769), (329, 15868), (658, 7934), (1316, 3967)]