8095420

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5701}}^1$

素因数の和:5781

約数の個数: 24

約数和(自身を含む): 17242848

約数和(自身を除く): 9147428

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 5701, 11402, 22804, 28505, 57010, 114020, 404771, 809542, 1619084, 2023855, 4047710, 8095420]

約数ペア:

[(1, 8095420), (2, 4047710), (4, 2023855), (5, 1619084), (10, 809542), (20, 404771), (71, 114020), (142, 57010), (284, 28505), (355, 22804), (710, 11402), (1420, 5701)]