1351253662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{138647}}^1$

素因数の和:139103

約数の個数: 16

約数和(自身を含む): 2216149632

約数和(自身を除く): 864895970

約数列:

[1, 2, 11, 22, 443, 886, 4873, 9746, 138647, 277294, 1525117, 3050234, 61420621, 122841242, 675626831, 1351253662]

約数ペア:

[(1, 1351253662), (2, 675626831), (11, 122841242), (22, 61420621), (443, 3050234), (886, 1525117), (4873, 277294), (9746, 138647)]