20136583854

素因数分解:

$2^1\times 3^3\times {\mathrm{372899701}}^1$

素因数の和:372899712

約数の個数: 16

約数和(自身を含む): 44747964240

約数和(自身を除く): 24611380386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372899701, 745799402, 1118699103, 2237398206, 3356097309, 6712194618, 10068291927, 20136583854]

約数ペア:

[(1, 20136583854), (2, 10068291927), (3, 6712194618), (6, 3356097309), (9, 2237398206), (18, 1118699103), (27, 745799402), (54, 372899701)]