22313137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1601}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 27990144

約数和(自身を除く): 5677007

約数列:

[1, 7, 11, 77, 181, 1267, 1601, 1991, 11207, 13937, 17611, 123277, 289781, 2028467, 3187591, 22313137]

約数ペア:

[(1, 22313137), (7, 3187591), (11, 2028467), (77, 289781), (181, 123277), (1267, 17611), (1601, 13937), (1991, 11207)]