9446886724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19518361}}^1$

素因数の和:19518387

約数の個数: 18

約数和(自身を含む): 18171595022

約数和(自身を除く): 8724708298

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 19518361, 39036722, 78073444, 214701971, 429403942, 858807884, 2361721681, 4723443362, 9446886724]

約数ペア:

[(1, 9446886724), (2, 4723443362), (4, 2361721681), (11, 858807884), (22, 429403942), (44, 214701971), (121, 78073444), (242, 39036722), (484, 19518361)]