27946366

素因数分解:

$2^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1433}}^1$

素因数の和:1648

約数の個数: 24

約数和(自身を含む): 49042800

約数和(自身を除く): 21096434

約数列:

[1, 2, 7, 14, 49, 98, 199, 398, 1393, 1433, 2786, 2866, 9751, 10031, 19502, 20062, 70217, 140434, 285167, 570334, 1996169, 3992338, 13973183, 27946366]

約数ペア:

[(1, 27946366), (2, 13973183), (7, 3992338), (14, 1996169), (49, 570334), (98, 285167), (199, 140434), (398, 70217), (1393, 20062), (1433, 19502), (2786, 10031), (2866, 9751)]