23620493

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 26119296

約数和(自身を除く): 2498803

約数列:

[1, 13, 71, 157, 163, 923, 2041, 2119, 11147, 11573, 25591, 144911, 150449, 332683, 1816961, 23620493]

約数ペア:

[(1, 23620493), (13, 1816961), (71, 332683), (157, 150449), (163, 144911), (923, 25591), (2041, 11573), (2119, 11147)]