16764449

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 18797184

約数和(自身を除く): 2032735

約数列:

[1, 13, 41, 71, 443, 533, 923, 2911, 5759, 18163, 31453, 37843, 236119, 408889, 1289573, 16764449]

約数ペア:

[(1, 16764449), (13, 1289573), (41, 408889), (71, 236119), (443, 37843), (533, 31453), (923, 18163), (2911, 5759)]