16809226

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70627}}^1$

素因数の和:70653

約数の個数: 16

約数和(自身を含む): 30511296

約数和(自身を除く): 13702070

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 70627, 141254, 494389, 988778, 1200659, 2401318, 8404613, 16809226]

約数ペア:

[(1, 16809226), (2, 8404613), (7, 2401318), (14, 1200659), (17, 988778), (34, 494389), (119, 141254), (238, 70627)]