13303740480016

素因数分解:

$2^4\times 7^1\times {\mathrm{118783397143}}^1$

素因数の和:118783397158

約数の個数: 20

約数和(自身を含む): 29458282491712

約数和(自身を除く): 16154542011696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118783397143, 237566794286, 475133588572, 831483780001, 950267177144, 1662967560002, 1900534354288, 3325935120004, 6651870240008, 13303740480016]

約数ペア:

[(1, 13303740480016), (2, 6651870240008), (4, 3325935120004), (7, 1900534354288), (8, 1662967560002), (14, 950267177144), (16, 831483780001), (28, 475133588572), (56, 237566794286), (112, 118783397143)]