1796202149

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{126967}}^1$

素因数の和:127064

約数の個数: 16

約数和(自身を含む): 2145251328

約数和(自身を除く): 349049179

約数列:

[1, 7, 43, 47, 301, 329, 2021, 14147, 126967, 888769, 5459581, 5967449, 38217067, 41772143, 256600307, 1796202149]

約数ペア:

[(1, 1796202149), (7, 256600307), (43, 41772143), (47, 38217067), (301, 5967449), (329, 5459581), (2021, 888769), (14147, 126967)]