8237922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1621}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 20709696

約数和(自身を除く): 12471774

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1621, 1694, 2541, 3242, 4863, 5082, 9726, 11347, 17831, 22694, 34041, 35662, 53493, 68082, 106986, 124817, 196141, 249634, 374451, 392282, 588423, 748902, 1176846, 1372987, 2745974, 4118961, 8237922]

約数ペア:

[(1, 8237922), (2, 4118961), (3, 2745974), (6, 1372987), (7, 1176846), (11, 748902), (14, 588423), (21, 392282), (22, 374451), (33, 249634), (42, 196141), (66, 124817), (77, 106986), (121, 68082), (154, 53493), (231, 35662), (242, 34041), (363, 22694), (462, 17831), (726, 11347), (847, 9726), (1621, 5082), (1694, 4863), (2541, 3242)]