18304824979

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{396629}}^1$

素因数の和:397002

約数の個数: 16

約数和(自身を含む): 22084358400

約数和(自身を除く): 3779533421

約数列:

[1, 7, 19, 133, 347, 2429, 6593, 46151, 396629, 2776403, 7535951, 52751657, 137630263, 963411841, 2614974997, 18304824979]

約数ペア:

[(1, 18304824979), (7, 2614974997), (19, 963411841), (133, 137630263), (347, 52751657), (2429, 7535951), (6593, 2776403), (46151, 396629)]