27581494

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1549}}^1$

素因数の和:1887

約数の個数: 16

約数和(自身を含む): 42966000

約数和(自身を除く): 15384506

約数列:

[1, 2, 29, 58, 307, 614, 1549, 3098, 8903, 17806, 44921, 89842, 475543, 951086, 13790747, 27581494]

約数ペア:

[(1, 27581494), (2, 13790747), (29, 951086), (58, 475543), (307, 89842), (614, 44921), (1549, 17806), (3098, 8903)]