16983169

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 20592000

約数和(自身を除く): 3608831

約数列:

[1, 7, 19, 133, 149, 857, 1043, 2831, 5999, 16283, 19817, 113981, 127693, 893851, 2426167, 16983169]

約数ペア:

[(1, 16983169), (7, 2426167), (19, 893851), (133, 127693), (149, 113981), (857, 19817), (1043, 16283), (2831, 5999)]