26376538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2971}}^1$

素因数の和:3189

約数の個数: 16

約数和(自身を含む): 41512896

約数和(自身を除く): 15136358

約数列:

[1, 2, 23, 46, 193, 386, 2971, 4439, 5942, 8878, 68333, 136666, 573403, 1146806, 13188269, 26376538]

約数ペア:

[(1, 26376538), (2, 13188269), (23, 1146806), (46, 573403), (193, 136666), (386, 68333), (2971, 8878), (4439, 5942)]