38889071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 43487136

約数和(自身を除く): 4598065

約数列:

[1, 13, 43, 73, 559, 949, 953, 3139, 12389, 40807, 40979, 69569, 532727, 904397, 2991467, 38889071]

約数ペア:

[(1, 38889071), (13, 2991467), (43, 904397), (73, 532727), (559, 69569), (949, 40979), (953, 40807), (3139, 12389)]