26260273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 29949696

約数和(自身を除く): 3689423

約数列:

[1, 13, 23, 71, 299, 923, 1237, 1633, 16081, 21229, 28451, 87827, 369863, 1141751, 2020021, 26260273]

約数ペア:

[(1, 26260273), (13, 2020021), (23, 1141751), (71, 369863), (299, 87827), (923, 28451), (1237, 21229), (1633, 16081)]