4098304889

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{20903}}^1$

素因数の和:21704

約数の個数: 16

約数和(自身を含む): 4816950528

約数和(自身を除く): 718645639

約数列:

[1, 7, 37, 259, 757, 5299, 20903, 28009, 146321, 196063, 773411, 5413877, 15823571, 110764997, 585472127, 4098304889]

約数ペア:

[(1, 4098304889), (7, 585472127), (37, 110764997), (259, 15823571), (757, 5413877), (5299, 773411), (20903, 196063), (28009, 146321)]