1855544010544

素因数分解:

$2^4\times 7^1\times {\mathrm{16567357237}}^1$

素因数の和:16567357252

約数の個数: 20

約数和(自身を含む): 4108704595024

約数和(自身を除く): 2253160584480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 16567357237, 33134714474, 66269428948, 115971500659, 132538857896, 231943001318, 265077715792, 463886002636, 927772005272, 1855544010544]

約数ペア:

[(1, 1855544010544), (2, 927772005272), (4, 463886002636), (7, 265077715792), (8, 231943001318), (14, 132538857896), (16, 115971500659), (28, 66269428948), (56, 33134714474), (112, 16567357237)]