26961470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{40241}}^1$

素因数の和:40315

約数の個数: 16

約数和(自身を含む): 49256208

約数和(自身を除く): 22294738

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 40241, 80482, 201205, 402410, 2696147, 5392294, 13480735, 26961470]

約数ペア:

[(1, 26961470), (2, 13480735), (5, 5392294), (10, 2696147), (67, 402410), (134, 201205), (335, 80482), (670, 40241)]