86731302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2065031}}^1$

素因数の和:2065043

約数の個数: 16

約数和(自身を含む): 198243072

約数和(自身を除く): 111511770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2065031, 4130062, 6195093, 12390186, 14455217, 28910434, 43365651, 86731302]

約数ペア:

[(1, 86731302), (2, 43365651), (3, 28910434), (6, 14455217), (7, 12390186), (14, 6195093), (21, 4130062), (42, 2065031)]