82520876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1085801}}^1$

素因数の和:1085824

約数の個数: 12

約数和(自身を含む): 152012280

約数和(自身を除く): 69491404

約数列:

[1, 2, 4, 19, 38, 76, 1085801, 2171602, 4343204, 20630219, 41260438, 82520876]

約数ペア:

[(1, 82520876), (2, 41260438), (4, 20630219), (19, 4343204), (38, 2171602), (76, 1085801)]