31104902

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 47310912

約数和(自身を除く): 16206010

約数列:

[1, 2, 131, 227, 262, 454, 523, 1046, 29737, 59474, 68513, 118721, 137026, 237442, 15552451, 31104902]

約数ペア:

[(1, 31104902), (2, 15552451), (131, 237442), (227, 137026), (262, 118721), (454, 68513), (523, 59474), (1046, 29737)]