16385870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56503}}^1$

素因数の和:56539

約数の個数: 16

約数和(自身を含む): 30512160

約数和(自身を除く): 14126290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 56503, 113006, 282515, 565030, 1638587, 3277174, 8192935, 16385870]

約数ペア:

[(1, 16385870), (2, 8192935), (5, 3277174), (10, 1638587), (29, 565030), (58, 282515), (145, 113006), (290, 56503)]