18371367902

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2926309}}^1$

素因数の和:2926427

約数の個数: 16

約数和(自身を含む): 28584196080

約数和(自身を除く): 10212828178

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 2926309, 5852618, 125831287, 213620557, 251662574, 427241114, 9185683951, 18371367902]

約数ペア:

[(1, 18371367902), (2, 9185683951), (43, 427241114), (73, 251662574), (86, 213620557), (146, 125831287), (3139, 5852618), (6278, 2926309)]