8899030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6724

約数の個数: 32

約数和(自身を含む): 19272960

約数和(自身を除く): 10373930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 6691, 13382, 33455, 46837, 66910, 93674, 127129, 234185, 254258, 468370, 635645, 889903, 1271290, 1779806, 4449515, 8899030]

約数ペア:

[(1, 8899030), (2, 4449515), (5, 1779806), (7, 1271290), (10, 889903), (14, 635645), (19, 468370), (35, 254258), (38, 234185), (70, 127129), (95, 93674), (133, 66910), (190, 46837), (266, 33455), (665, 13382), (1330, 6691)]