22327591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 26399520

約数和(自身を除く): 4071929

約数列:

[1, 11, 13, 143, 193, 809, 2123, 2509, 8899, 10517, 27599, 115687, 156137, 1717507, 2029781, 22327591]

約数ペア:

[(1, 22327591), (11, 2029781), (13, 1717507), (143, 156137), (193, 115687), (809, 27599), (2123, 10517), (2509, 8899)]