20175752404

素因数分解:

$2^2\times {\mathrm{9829}}^1\times {\mathrm{513169}}^1$

素因数の和:523002

約数の個数: 12

約数和(自身を含む): 35311227700

約数和(自身を除く): 15135475296

約数列:

[1, 2, 4, 9829, 19658, 39316, 513169, 1026338, 2052676, 5043938101, 10087876202, 20175752404]

約数ペア:

[(1, 20175752404), (2, 10087876202), (4, 5043938101), (9829, 2052676), (19658, 1026338), (39316, 513169)]