26872192

素因数分解:

$2^7\times {\mathrm{209939}}^1$

素因数の和:209953

約数の個数: 16

約数和(自身を含む): 53534700

約数和(自身を除く): 26662508

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 209939, 419878, 839756, 1679512, 3359024, 6718048, 13436096, 26872192]

約数ペア:

[(1, 26872192), (2, 13436096), (4, 6718048), (8, 3359024), (16, 1679512), (32, 839756), (64, 419878), (128, 209939)]