17189442

素因数分解:

$2^1\times 3^3\times {\mathrm{318323}}^1$

素因数の和:318334

約数の個数: 16

約数和(自身を含む): 38198880

約数和(自身を除く): 21009438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 318323, 636646, 954969, 1909938, 2864907, 5729814, 8594721, 17189442]

約数ペア:

[(1, 17189442), (2, 8594721), (3, 5729814), (6, 2864907), (9, 1909938), (18, 954969), (27, 636646), (54, 318323)]