9489142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2417}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 15436512

約数和(自身を除く): 5947370

約数列:

[1, 2, 13, 26, 151, 302, 1963, 2417, 3926, 4834, 31421, 62842, 364967, 729934, 4744571, 9489142]

約数ペア:

[(1, 9489142), (2, 4744571), (13, 729934), (26, 364967), (151, 62842), (302, 31421), (1963, 4834), (2417, 3926)]