8244229

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 9788800

約数和(自身を除く): 1544571

約数列:

[1, 7, 37, 139, 229, 259, 973, 1603, 5143, 8473, 31831, 36001, 59311, 222817, 1177747, 8244229]

約数ペア:

[(1, 8244229), (7, 1177747), (37, 222817), (139, 59311), (229, 36001), (259, 31831), (973, 8473), (1603, 5143)]