86507486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{77377}}^1$

素因数の和:77435

約数の個数: 16

約数和(自身を含む): 142994544

約数和(自身を除く): 56487058

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 77377, 154754, 1005901, 2011802, 3327211, 6654422, 43253743, 86507486]

約数ペア:

[(1, 86507486), (2, 43253743), (13, 6654422), (26, 3327211), (43, 2011802), (86, 1005901), (559, 154754), (1118, 77377)]