22897154449

素因数分解:

${\mathrm{13}}^2\times {\mathrm{941}}^1\times {\mathrm{143981}}^1$

素因数の和:144948

約数の個数: 12

約数和(自身を含む): 24820481052

約数和(自身を除く): 1923326603

約数列:

[1, 13, 169, 941, 12233, 143981, 159029, 1871753, 24332789, 135486121, 1761319573, 22897154449]

約数ペア:

[(1, 22897154449), (13, 1761319573), (169, 135486121), (941, 24332789), (12233, 1871753), (143981, 159029)]