13417195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 17768160

約数和(自身を除く): 4350965

約数列:

[1, 5, 11, 55, 89, 445, 979, 2741, 4895, 13705, 30151, 150755, 243949, 1219745, 2683439, 13417195]

約数ペア:

[(1, 13417195), (5, 2683439), (11, 1219745), (55, 243949), (89, 150755), (445, 30151), (979, 13705), (2741, 4895)]