91068194

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{15451}}^1$

素因数の和:15881

約数の個数: 16

約数和(自身を含む): 156497856

約数和(自身を除く): 65429662

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 15451, 30902, 108157, 216314, 6504871, 13009742, 45534097, 91068194]

約数ペア:

[(1, 91068194), (2, 45534097), (7, 13009742), (14, 6504871), (421, 216314), (842, 108157), (2947, 30902), (5894, 15451)]