11857188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{141157}}^1$

素因数の和:141171

約数の個数: 24

約数和(自身を含む): 31619392

約数和(自身を除く): 19762204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 141157, 282314, 423471, 564628, 846942, 988099, 1693884, 1976198, 2964297, 3952396, 5928594, 11857188]

約数ペア:

[(1, 11857188), (2, 5928594), (3, 3952396), (4, 2964297), (6, 1976198), (7, 1693884), (12, 988099), (14, 846942), (21, 564628), (28, 423471), (42, 282314), (84, 141157)]