20088039

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10039}}^1$

素因数の和:10094

約数の個数: 16

約数和(自身を含む): 28915200

約数和(自身を除く): 8827161

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 10039, 30117, 230897, 291131, 692691, 873393, 6696013, 20088039]

約数ペア:

[(1, 20088039), (3, 6696013), (23, 873393), (29, 692691), (69, 291131), (87, 230897), (667, 30117), (2001, 10039)]