16279990

素因数分解:

$2^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1549}}^1$

素因数の和:2607

約数の個数: 16

約数和(自身を含む): 29350800

約数和(自身を除く): 13070810

約数列:

[1, 2, 5, 10, 1051, 1549, 2102, 3098, 5255, 7745, 10510, 15490, 1627999, 3255998, 8139995, 16279990]

約数ペア:

[(1, 16279990), (2, 8139995), (5, 3255998), (10, 1627999), (1051, 15490), (1549, 10510), (2102, 7745), (3098, 5255)]