42097258

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{69929}}^1$

素因数の和:69981

約数の個数: 16

約数和(自身を含む): 73846080

約数和(自身を除く): 31748822

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 69929, 139858, 489503, 979006, 3006947, 6013894, 21048629, 42097258]

約数ペア:

[(1, 42097258), (2, 21048629), (7, 6013894), (14, 3006947), (43, 979006), (86, 489503), (301, 139858), (602, 69929)]