71428674

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{20849}}^1$

素因数の和:21425

約数の個数: 16

約数和(自身を含む): 143114400

約数和(自身を除く): 71685726

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 20849, 41698, 62547, 125094, 11904779, 23809558, 35714337, 71428674]

約数ペア:

[(1, 71428674), (2, 35714337), (3, 23809558), (6, 11904779), (571, 125094), (1142, 62547), (1713, 41698), (3426, 20849)]