7074145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2531}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 9358272

約数和(自身を除く): 2284127

約数列:

[1, 5, 13, 43, 65, 215, 559, 2531, 2795, 12655, 32903, 108833, 164515, 544165, 1414829, 7074145]

約数ペア:

[(1, 7074145), (5, 1414829), (13, 544165), (43, 164515), (65, 108833), (215, 32903), (559, 12655), (2531, 2795)]