17712114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421717}}^1$

素因数の和:421729

約数の個数: 16

約数和(自身を含む): 40484928

約数和(自身を除く): 22772814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421717, 843434, 1265151, 2530302, 2952019, 5904038, 8856057, 17712114]

約数ペア:

[(1, 17712114), (2, 8856057), (3, 5904038), (6, 2952019), (7, 2530302), (14, 1265151), (21, 843434), (42, 421717)]