17135090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{244787}}^1$

素因数の和:244801

約数の個数: 16

約数和(自身を含む): 35249472

約数和(自身を除く): 18114382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 244787, 489574, 1223935, 1713509, 2447870, 3427018, 8567545, 17135090]

約数ペア:

[(1, 17135090), (2, 8567545), (5, 3427018), (7, 2447870), (10, 1713509), (14, 1223935), (35, 489574), (70, 244787)]