13254422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3011}}^1$

素因数の和:3115

約数の個数: 16

約数和(自身を含む): 20818944

約数和(自身を除く): 7564522

約数列:

[1, 2, 31, 62, 71, 142, 2201, 3011, 4402, 6022, 93341, 186682, 213781, 427562, 6627211, 13254422]

約数ペア:

[(1, 13254422), (2, 6627211), (31, 427562), (62, 213781), (71, 186682), (142, 93341), (2201, 6022), (3011, 4402)]