20196288719

素因数分解:

${\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{23627}}^1$

素因数の和:23966

約数の個数: 16

約数和(自身を含む): 20975615232

約数和(自身を除く): 779326513

約数列:

[1, 43, 103, 193, 4429, 8299, 19879, 23627, 854797, 1015961, 2433581, 4560011, 104643983, 196080473, 469681133, 20196288719]

約数ペア:

[(1, 20196288719), (43, 469681133), (103, 196080473), (193, 104643983), (4429, 4560011), (8299, 2433581), (19879, 1015961), (23627, 854797)]