12899526

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 13711674

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 307, 447, 614, 894, 921, 1842, 7003, 14006, 14429, 21009, 28858, 42018, 43287, 45743, 86574, 91486, 137229, 274458, 2149921, 4299842, 6449763, 12899526]

約数ペア:

[(1, 12899526), (2, 6449763), (3, 4299842), (6, 2149921), (47, 274458), (94, 137229), (141, 91486), (149, 86574), (282, 45743), (298, 43287), (307, 42018), (447, 28858), (614, 21009), (894, 14429), (921, 14006), (1842, 7003)]