5428442593

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{202637}}^1$

素因数の和:202776

約数の個数: 16

約数和(自身を含む): 6419571840

約数和(自身を除く): 991129247

約数列:

[1, 7, 43, 89, 301, 623, 3827, 26789, 202637, 1418459, 8713391, 18034693, 60993737, 126242851, 775491799, 5428442593]

約数ペア:

[(1, 5428442593), (7, 775491799), (43, 126242851), (89, 60993737), (301, 18034693), (623, 8713391), (3827, 1418459), (26789, 202637)]