86318834

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{29221}}^1$

素因数の和:29441

約数の個数: 16

約数和(自身を含む): 148681536

約数和(自身を除く): 62362702

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 29221, 58442, 204547, 409094, 6165631, 12331262, 43159417, 86318834]

約数ペア:

[(1, 86318834), (2, 43159417), (7, 12331262), (14, 6165631), (211, 409094), (422, 204547), (1477, 58442), (2954, 29221)]