91720162

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{1871}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 139456512

約数和(自身を除く): 47736350

約数列:

[1, 2, 127, 193, 254, 386, 1871, 3742, 24511, 49022, 237617, 361103, 475234, 722206, 45860081, 91720162]

約数ペア:

[(1, 91720162), (2, 45860081), (127, 722206), (193, 475234), (254, 361103), (386, 237617), (1871, 49022), (3742, 24511)]