27489128

素因数分解:

$2^3\times {\mathrm{919}}^1\times {\mathrm{3739}}^1$

素因数の和:4664

約数の個数: 16

約数和(自身を含む): 51612000

約数和(自身を除く): 24122872

約数列:

[1, 2, 4, 8, 919, 1838, 3676, 3739, 7352, 7478, 14956, 29912, 3436141, 6872282, 13744564, 27489128]

約数ペア:

[(1, 27489128), (2, 13744564), (4, 6872282), (8, 3436141), (919, 29912), (1838, 14956), (3676, 7478), (3739, 7352)]