13911142

素因数分解:

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

素因数の和:6495

約数の個数: 16

約数和(自身を含む): 24003360

約数和(自身を除く): 10092218

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 6329, 12658, 44303, 88606, 993653, 1987306, 6955571, 13911142]

約数ペア:

[(1, 13911142), (2, 6955571), (7, 1987306), (14, 993653), (157, 88606), (314, 44303), (1099, 12658), (2198, 6329)]