26520868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1373}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 50783040

約数和(自身を除く): 24262172

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1373, 1756, 2746, 4829, 5492, 9658, 15103, 19316, 30206, 60412, 602747, 1205494, 2410988, 6630217, 13260434, 26520868]

約数ペア:

[(1, 26520868), (2, 13260434), (4, 6630217), (11, 2410988), (22, 1205494), (44, 602747), (439, 60412), (878, 30206), (1373, 19316), (1756, 15103), (2746, 9658), (4829, 5492)]