27252616846

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21391379}}^1$

素因数の和:21391408

約数の個数: 24

約数和(自身を含む): 51210963720

約数和(自身を除く): 23958346874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 21391379, 42782758, 149739653, 278087927, 299479306, 556175854, 1048177571, 1946615489, 2096355142, 3893230978, 13626308423, 27252616846]

約数ペア:

[(1, 27252616846), (2, 13626308423), (7, 3893230978), (13, 2096355142), (14, 1946615489), (26, 1048177571), (49, 556175854), (91, 299479306), (98, 278087927), (182, 149739653), (637, 42782758), (1274, 21391379)]