82565644

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{9421}}^1$

素因数の和:9745

約数の個数: 24

約数和(自身を含む): 165676448

約数和(自身を除く): 83110804

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 9421, 18842, 37684, 65947, 131894, 263788, 2948773, 5897546, 11795092, 20641411, 41282822, 82565644]

約数ペア:

[(1, 82565644), (2, 41282822), (4, 20641411), (7, 11795092), (14, 5897546), (28, 2948773), (313, 263788), (626, 131894), (1252, 65947), (2191, 37684), (4382, 18842), (8764, 9421)]