8968660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8461}}^1$

素因数の和:8523

約数の個数: 24

約数和(自身を含む): 19191816

約数和(自身を除く): 10223156

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 8461, 16922, 33844, 42305, 84610, 169220, 448433, 896866, 1793732, 2242165, 4484330, 8968660]

約数ペア:

[(1, 8968660), (2, 4484330), (4, 2242165), (5, 1793732), (10, 896866), (20, 448433), (53, 169220), (106, 84610), (212, 42305), (265, 33844), (530, 16922), (1060, 8461)]