1238032405

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{16619}}^1$

素因数の和:16988

約数の個数: 16

約数和(自身を含む): 1522126080

約数和(自身を除く): 284093675

約数列:

[1, 5, 47, 235, 317, 1585, 14899, 16619, 74495, 83095, 781093, 3905465, 5268223, 26341115, 247606481, 1238032405]

約数ペア:

[(1, 1238032405), (5, 247606481), (47, 26341115), (235, 5268223), (317, 3905465), (1585, 781093), (14899, 83095), (16619, 74495)]