16687314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{132439}}^1$

素因数の和:132454

約数の個数: 24

約数和(自身を含む): 41321280

約数和(自身を除く): 24633966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 132439, 264878, 397317, 794634, 927073, 1191951, 1854146, 2383902, 2781219, 5562438, 8343657, 16687314]

約数ペア:

[(1, 16687314), (2, 8343657), (3, 5562438), (6, 2781219), (7, 2383902), (9, 1854146), (14, 1191951), (18, 927073), (21, 794634), (42, 397317), (63, 264878), (126, 132439)]