18544042921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1\times {\mathrm{3371}}^1$

素因数の和:4500

約数の個数: 16

約数和(自身を含む): 19600761600

約数和(自身を除く): 1056718679

約数列:

[1, 19, 419, 691, 3371, 7961, 13129, 64049, 289529, 1412449, 2329361, 5501051, 26836531, 44257859, 976002259, 18544042921]

約数ペア:

[(1, 18544042921), (19, 976002259), (419, 44257859), (691, 26836531), (3371, 5501051), (7961, 2329361), (13129, 1412449), (64049, 289529)]