70857374

素因数分解:

$2^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{21001}}^1$

素因数の和:21251

約数の個数: 16

約数和(自身を含む): 121979616

約数和(自身を除く): 51122242

約数列:

[1, 2, 7, 14, 241, 482, 1687, 3374, 21001, 42002, 147007, 294014, 5061241, 10122482, 35428687, 70857374]

約数ペア:

[(1, 70857374), (2, 35428687), (7, 10122482), (14, 5061241), (241, 294014), (482, 147007), (1687, 42002), (3374, 21001)]