865145922

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{68111}}^1$

素因数の和:68218

約数の個数: 32

約数和(自身を含む): 1814503680

約数和(自身を除く): 949357758

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 219, 438, 2117, 4234, 6351, 12702, 68111, 136222, 204333, 408666, 1975219, 3950438, 4972103, 5925657, 9944206, 11851314, 14916309, 29832618, 144190987, 288381974, 432572961, 865145922]

約数ペア:

[(1, 865145922), (2, 432572961), (3, 288381974), (6, 144190987), (29, 29832618), (58, 14916309), (73, 11851314), (87, 9944206), (146, 5925657), (174, 4972103), (219, 3950438), (438, 1975219), (2117, 408666), (4234, 204333), (6351, 136222), (12702, 68111)]