86974314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{295831}}^1$

素因数の和:295850

約数の個数: 24

約数和(自身を含む): 202349088

約数和(自身を除く): 115374774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 295831, 591662, 887493, 1774986, 2070817, 4141634, 6212451, 12424902, 14495719, 28991438, 43487157, 86974314]

約数ペア:

[(1, 86974314), (2, 43487157), (3, 28991438), (6, 14495719), (7, 12424902), (14, 6212451), (21, 4141634), (42, 2070817), (49, 1774986), (98, 887493), (147, 591662), (294, 295831)]