41939378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:938

約数の個数: 24

約数和(自身を含む): 68620608

約数和(自身を除く): 26681230

約数列:

[1, 2, 13, 26, 167, 169, 334, 338, 743, 1486, 2171, 4342, 9659, 19318, 28223, 56446, 124081, 125567, 248162, 251134, 1613053, 3226106, 20969689, 41939378]

約数ペア:

[(1, 41939378), (2, 20969689), (13, 3226106), (26, 1613053), (167, 251134), (169, 248162), (334, 125567), (338, 124081), (743, 56446), (1486, 28223), (2171, 19318), (4342, 9659)]