26839439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 30222720

約数和(自身を除く): 3383281

約数列:

[1, 11, 43, 179, 317, 473, 1969, 3487, 7697, 13631, 56743, 84667, 149941, 624173, 2439949, 26839439]

約数ペア:

[(1, 26839439), (11, 2439949), (43, 624173), (179, 149941), (317, 84667), (473, 56743), (1969, 13631), (3487, 7697)]