8513982

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1429}}^1$

素因数の和:1768

約数の個数: 24

約数和(自身を含む): 18515640

約数和(自身を除く): 10001658

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1429, 1986, 2858, 2979, 4287, 5958, 8574, 12861, 25722, 472999, 945998, 1418997, 2837994, 4256991, 8513982]

約数ペア:

[(1, 8513982), (2, 4256991), (3, 2837994), (6, 1418997), (9, 945998), (18, 472999), (331, 25722), (662, 12861), (993, 8574), (1429, 5958), (1986, 4287), (2858, 2979)]