13252043

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 15852480

約数和(自身を除く): 2600437

約数列:

[1, 7, 29, 97, 203, 673, 679, 2813, 4711, 19517, 19691, 65281, 136619, 456967, 1893149, 13252043]

約数ペア:

[(1, 13252043), (7, 1893149), (29, 456967), (97, 136619), (203, 65281), (673, 19691), (679, 19517), (2813, 4711)]