16250470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5623}}^1$

素因数の和:5664

約数の個数: 24

約数和(自身を含む): 31078224

約数和(自身を除く): 14827754

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 5623, 11246, 28115, 56230, 95591, 191182, 477955, 955910, 1625047, 3250094, 8125235, 16250470]

約数ペア:

[(1, 16250470), (2, 8125235), (5, 3250094), (10, 1625047), (17, 955910), (34, 477955), (85, 191182), (170, 95591), (289, 56230), (578, 28115), (1445, 11246), (2890, 5623)]