19075662

素因数分解:

$2^1\times 3^4\times {\mathrm{117751}}^1$

素因数の和:117765

約数の個数: 20

約数和(自身を含む): 42743976

約数和(自身を除く): 23668314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 117751, 235502, 353253, 706506, 1059759, 2119518, 3179277, 6358554, 9537831, 19075662]

約数ペア:

[(1, 19075662), (2, 9537831), (3, 6358554), (6, 3179277), (9, 2119518), (18, 1059759), (27, 706506), (54, 353253), (81, 235502), (162, 117751)]