19069302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{454031}}^1$

素因数の和:454043

約数の個数: 16

約数和(自身を含む): 43587072

約数和(自身を除く): 24517770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 454031, 908062, 1362093, 2724186, 3178217, 6356434, 9534651, 19069302]

約数ペア:

[(1, 19069302), (2, 9534651), (3, 6356434), (6, 3178217), (7, 2724186), (14, 1362093), (21, 908062), (42, 454031)]