20221525973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{558251}}^1$

素因数の和:558388

約数の個数: 16

約数和(自身を含む): 22910662080

約数和(自身を除く): 2689136107

約数列:

[1, 11, 37, 89, 407, 979, 3293, 36223, 558251, 6140761, 20655287, 49684339, 227208157, 546527729, 1838320543, 20221525973]

約数ペア:

[(1, 20221525973), (11, 1838320543), (37, 546527729), (89, 227208157), (407, 49684339), (979, 20655287), (3293, 6140761), (36223, 558251)]