27822284

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6329}}^1$

素因数の和:6497

約数の個数: 24

約数和(自身を含む): 56007840

約数和(自身を除く): 28185556

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 6329, 12658, 25316, 44303, 88606, 177212, 993653, 1987306, 3974612, 6955571, 13911142, 27822284]

約数ペア:

[(1, 27822284), (2, 13911142), (4, 6955571), (7, 3974612), (14, 1987306), (28, 993653), (157, 177212), (314, 88606), (628, 44303), (1099, 25316), (2198, 12658), (4396, 6329)]