168273794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{5021}}^1$

素因数の和:6325

約数の個数: 16

約数和(自身を含む): 272091960

約数和(自身を除く): 103818166

約数列:

[1, 2, 13, 26, 1289, 2578, 5021, 10042, 16757, 33514, 65273, 130546, 6472069, 12944138, 84136897, 168273794]

約数ペア:

[(1, 168273794), (2, 84136897), (13, 12944138), (26, 6472069), (1289, 130546), (2578, 65273), (5021, 33514), (10042, 16757)]