18210499994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1991089}}^1$

素因数の和:1991377

約数の個数: 16

約数和(自身を含む): 29030092200

約数和(自身を除く): 10819592206

約数列:

[1, 2, 17, 34, 269, 538, 4573, 9146, 1991089, 3982178, 33848513, 67697026, 535602941, 1071205882, 9105249997, 18210499994]

約数ペア:

[(1, 18210499994), (2, 9105249997), (17, 1071205882), (34, 535602941), (269, 67697026), (538, 33848513), (4573, 3982178), (9146, 1991089)]