25933042

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1997}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 40087872

約数和(自身を除く): 14154830

約数列:

[1, 2, 43, 86, 151, 302, 1997, 3994, 6493, 12986, 85871, 171742, 301547, 603094, 12966521, 25933042]

約数ペア:

[(1, 25933042), (2, 12966521), (43, 603094), (86, 301547), (151, 171742), (302, 85871), (1997, 12986), (3994, 6493)]