856555030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5038559}}^1$

素因数の和:5038583

約数の個数: 16

約数和(自身を含む): 1632493440

約数和(自身を除く): 775938410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 5038559, 10077118, 25192795, 50385590, 85655503, 171311006, 428277515, 856555030]

約数ペア:

[(1, 856555030), (2, 428277515), (5, 171311006), (10, 85655503), (17, 50385590), (34, 25192795), (85, 10077118), (170, 5038559)]