26883251

素因数分解:

${\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:706

約数の個数: 12

約数和(自身を含む): 28468440

約数和(自身を除く): 1585189

約数列:

[1, 23, 89, 529, 571, 2047, 13133, 47081, 50819, 302059, 1168837, 26883251]

約数ペア:

[(1, 26883251), (23, 1168837), (89, 302059), (529, 50819), (571, 47081), (2047, 13133)]