20146020726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{258282317}}^1$

素因数の和:258282335

約数の個数: 16

約数和(自身を含む): 43391429424

約数和(自身を除く): 23245408698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 258282317, 516564634, 774846951, 1549693902, 3357670121, 6715340242, 10073010363, 20146020726]

約数ペア:

[(1, 20146020726), (2, 10073010363), (3, 6715340242), (6, 3357670121), (13, 1549693902), (26, 774846951), (39, 516564634), (78, 258282317)]