20160941759

素因数分解:

$7^2\times {\mathrm{10247}}^1\times {\mathrm{40153}}^1$

素因数の和:50414

約数の個数: 12

約数和(自身を含む): 23455396944

約数和(自身を除く): 3294455185

約数列:

[1, 7, 49, 10247, 40153, 71729, 281071, 502103, 1967497, 411447791, 2880134537, 20160941759]

約数ペア:

[(1, 20160941759), (7, 2880134537), (49, 411447791), (10247, 1967497), (40153, 502103), (71729, 281071)]