23319244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10429}}^1$

素因数の和:10489

約数の個数: 24

約数和(自身を含む): 44974160

約数和(自身を除く): 21654916

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 10429, 20858, 41716, 135577, 271154, 448447, 542308, 896894, 1793788, 5829811, 11659622, 23319244]

約数ペア:

[(1, 23319244), (2, 11659622), (4, 5829811), (13, 1793788), (26, 896894), (43, 542308), (52, 448447), (86, 271154), (172, 135577), (559, 41716), (1118, 20858), (2236, 10429)]