396236428

素因数分解:

$2^2\times 7^1\times {\mathrm{14151301}}^1$

素因数の和:14151312

約数の個数: 12

約数和(自身を含む): 792472912

約数和(自身を除く): 396236484

約数列:

[1, 2, 4, 7, 14, 28, 14151301, 28302602, 56605204, 99059107, 198118214, 396236428]

約数ペア:

[(1, 396236428), (2, 198118214), (4, 99059107), (7, 56605204), (14, 28302602), (28, 14151301)]