420101821442

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{4682261}}^1$

素因数の和:4682773

約数の個数: 16

約数和(自身を含む): 637330774392

約数和(自身を除く): 217228952950

約数列:

[1, 2, 113, 226, 397, 794, 44861, 89722, 4682261, 9364522, 529095493, 1058190986, 1858857617, 3717715234, 210050910721, 420101821442]

約数ペア:

[(1, 420101821442), (2, 210050910721), (113, 3717715234), (226, 1858857617), (397, 1058190986), (794, 529095493), (44861, 9364522), (89722, 4682261)]