17242146

素因数分解:

$2^1\times 3^4\times {\mathrm{106433}}^1$

素因数の和:106447

約数の個数: 20

約数和(自身を含む): 38635542

約数和(自身を除く): 21393396

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 106433, 212866, 319299, 638598, 957897, 1915794, 2873691, 5747382, 8621073, 17242146]

約数ペア:

[(1, 17242146), (2, 8621073), (3, 5747382), (6, 2873691), (9, 1915794), (18, 957897), (27, 638598), (54, 319299), (81, 212866), (162, 106433)]