18791404631

素因数分解:

${\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{607}}^1\times {\mathrm{9151}}^1$

素因数の和:9974

約数の個数: 16

約数和(自身を含む): 20031897600

約数和(自身を除く): 1240492969

約数列:

[1, 17, 199, 607, 3383, 9151, 10319, 120793, 155567, 1821049, 2053481, 5554657, 30957833, 94429169, 1105376743, 18791404631]

約数ペア:

[(1, 18791404631), (17, 1105376743), (199, 94429169), (607, 30957833), (3383, 5554657), (9151, 2053481), (10319, 1821049), (120793, 155567)]