27782512

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{4919}}^1$

素因数の和:5280

約数の個数: 20

約数和(自身を含む): 53992080

約数和(自身を除く): 26209568

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 4919, 5648, 9838, 19676, 39352, 78704, 1736407, 3472814, 6945628, 13891256, 27782512]

約数ペア:

[(1, 27782512), (2, 13891256), (4, 6945628), (8, 3472814), (16, 1736407), (353, 78704), (706, 39352), (1412, 19676), (2824, 9838), (4919, 5648)]