403236428

素因数分解:

$2^2\times 7^1\times {\mathrm{14401301}}^1$

素因数の和:14401312

約数の個数: 12

約数和(自身を含む): 806472912

約数和(自身を除く): 403236484

約数列:

[1, 2, 4, 7, 14, 28, 14401301, 28802602, 57605204, 100809107, 201618214, 403236428]

約数ペア:

[(1, 403236428), (2, 201618214), (4, 100809107), (7, 57605204), (14, 28802602), (28, 14401301)]