20343934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46027}}^1$

素因数の和:46059

約数の個数: 16

約数和(自身を含む): 34797168

約数和(自身を除く): 14453234

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 46027, 92054, 598351, 782459, 1196702, 1564918, 10171967, 20343934]

約数ペア:

[(1, 20343934), (2, 10171967), (13, 1564918), (17, 1196702), (26, 782459), (34, 598351), (221, 92054), (442, 46027)]