20186036639

素因数分解:

${\mathrm{19}}^2\times {\mathrm{293}}^1\times {\mathrm{190843}}^1$

素因数の和:191174

約数の個数: 12

約数和(自身を含む): 21377199816

約数和(自身を除く): 1191163177

約数列:

[1, 19, 293, 361, 5567, 105773, 190843, 3626017, 55916999, 68894323, 1062422981, 20186036639]

約数ペア:

[(1, 20186036639), (19, 1062422981), (293, 68894323), (361, 55916999), (5567, 3626017), (105773, 190843)]