178839557

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{2729}}^1$

素因数の和:2884

約数の個数: 12

約数和(自身を含む): 195418860

約数和(自身を除く): 16579303

約数列:

[1, 13, 71, 923, 2729, 5041, 35477, 65533, 193759, 2518867, 13756889, 178839557]

約数ペア:

[(1, 178839557), (13, 13756889), (71, 2518867), (923, 193759), (2729, 65533), (5041, 35477)]