8992660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26449}}^1$

素因数の和:26475

約数の個数: 24

約数和(自身を含む): 19996200

約数和(自身を除く): 11003540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 26449, 52898, 105796, 132245, 264490, 449633, 528980, 899266, 1798532, 2248165, 4496330, 8992660]

約数ペア:

[(1, 8992660), (2, 4496330), (4, 2248165), (5, 1798532), (10, 899266), (17, 528980), (20, 449633), (34, 264490), (68, 132245), (85, 105796), (170, 52898), (340, 26449)]