12287368

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{5003}}^1$

素因数の和:5316

約数の個数: 16

約数和(自身を含む): 23118480

約数和(自身を除く): 10831112

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 5003, 10006, 20012, 40024, 1535921, 3071842, 6143684, 12287368]

約数ペア:

[(1, 12287368), (2, 6143684), (4, 3071842), (8, 1535921), (307, 40024), (614, 20012), (1228, 10006), (2456, 5003)]