19706106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{469193}}^1$

素因数の和:469205

約数の個数: 16

約数和(自身を含む): 45042624

約数和(自身を除く): 25336518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 469193, 938386, 1407579, 2815158, 3284351, 6568702, 9853053, 19706106]

約数ペア:

[(1, 19706106), (2, 9853053), (3, 6568702), (6, 3284351), (7, 2815158), (14, 1407579), (21, 938386), (42, 469193)]