86789302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{43093}}^1$

素因数の和:43167

約数の個数: 16

約数和(自身を含む): 139624560

約数和(自身を除く): 52835258

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 43093, 86186, 818767, 1637534, 2283929, 4567858, 43394651, 86789302]

約数ペア:

[(1, 86789302), (2, 43394651), (19, 4567858), (38, 2283929), (53, 1637534), (106, 818767), (1007, 86186), (2014, 43093)]