26674457

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 28667520

約数和(自身を除く): 1993063

約数列:

[1, 23, 83, 89, 157, 1909, 2047, 3611, 7387, 13031, 13973, 169901, 299713, 321379, 1159759, 26674457]

約数ペア:

[(1, 26674457), (23, 1159759), (83, 321379), (89, 299713), (157, 169901), (1909, 13973), (2047, 13031), (3611, 7387)]