1240098874

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1\times {\mathrm{2267}}^1$

素因数の和:3270

約数の個数: 32

約数和(自身を含む): 2180981376

約数和(自身を除く): 940882502

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 953, 1906, 2267, 4534, 6671, 13342, 15869, 31738, 39073, 78146, 92947, 185894, 273511, 547022, 650629, 1301258, 2160451, 4320902, 15123157, 30246314, 88578491, 177156982, 620049437, 1240098874]

約数ペア:

[(1, 1240098874), (2, 620049437), (7, 177156982), (14, 88578491), (41, 30246314), (82, 15123157), (287, 4320902), (574, 2160451), (953, 1301258), (1906, 650629), (2267, 547022), (4534, 273511), (6671, 185894), (13342, 92947), (15869, 78146), (31738, 39073)]