20795034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{266603}}^1$

素因数の和:266621

約数の個数: 16

約数和(自身を含む): 44789472

約数和(自身を除く): 23994438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 266603, 533206, 799809, 1599618, 3465839, 6931678, 10397517, 20795034]

約数ペア:

[(1, 20795034), (2, 10397517), (3, 6931678), (6, 3465839), (13, 1599618), (26, 799809), (39, 533206), (78, 266603)]