8862808970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{241691}}^1$

素因数の和:241910

約数の個数: 32

約数和(自身を含む): 16879769280

約数和(自身を除く): 8016960310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 386, 965, 1930, 3667, 7334, 18335, 36670, 241691, 483382, 1208455, 2416910, 4592129, 9184258, 22960645, 45921290, 46646363, 93292726, 233231815, 466463630, 886280897, 1772561794, 4431404485, 8862808970]

約数ペア:

[(1, 8862808970), (2, 4431404485), (5, 1772561794), (10, 886280897), (19, 466463630), (38, 233231815), (95, 93292726), (190, 46646363), (193, 45921290), (386, 22960645), (965, 9184258), (1930, 4592129), (3667, 2416910), (7334, 1208455), (18335, 483382), (36670, 241691)]