28184657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 31881600

約数和(自身を除く): 3696943

約数列:

[1, 17, 19, 71, 323, 1207, 1229, 1349, 20893, 22933, 23351, 87259, 396967, 1483403, 1657921, 28184657]

約数ペア:

[(1, 28184657), (17, 1657921), (19, 1483403), (71, 396967), (323, 87259), (1207, 23351), (1229, 22933), (1349, 20893)]