16774318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10739}}^1$

素因数の和:10823

約数の個数: 16

約数和(自身を含む): 27838080

約数和(自身を除く): 11063762

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 10739, 21478, 118129, 236258, 762469, 1524938, 8387159, 16774318]

約数ペア:

[(1, 16774318), (2, 8387159), (11, 1524938), (22, 762469), (71, 236258), (142, 118129), (781, 21478), (1562, 10739)]