11689090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{166987}}^1$

素因数の和:167001

約数の個数: 16

約数和(自身を含む): 24046272

約数和(自身を除く): 12357182

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 166987, 333974, 834935, 1168909, 1669870, 2337818, 5844545, 11689090]

約数ペア:

[(1, 11689090), (2, 5844545), (5, 2337818), (7, 1669870), (10, 1168909), (14, 834935), (35, 333974), (70, 166987)]