20172089966

素因数分解:

$2^1\times 7^1\times {\mathrm{31019}}^1\times {\mathrm{46451}}^1$

素因数の和:77479

約数の個数: 16

約数和(自身を含む): 34582584960

約数和(自身を除く): 14410494994

約数列:

[1, 2, 7, 14, 31019, 46451, 62038, 92902, 217133, 325157, 434266, 650314, 1440863569, 2881727138, 10086044983, 20172089966]

約数ペア:

[(1, 20172089966), (2, 10086044983), (7, 2881727138), (14, 1440863569), (31019, 650314), (46451, 434266), (62038, 325157), (92902, 217133)]