19095806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 29300208

約数和(自身を除く): 10204402

約数列:

[1, 2, 61, 122, 193, 386, 811, 1622, 11773, 23546, 49471, 98942, 156523, 313046, 9547903, 19095806]

約数ペア:

[(1, 19095806), (2, 9547903), (61, 313046), (122, 156523), (193, 98942), (386, 49471), (811, 23546), (1622, 11773)]