11272681

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 13685760

約数和(自身を除く): 2413079

約数列:

[1, 7, 19, 131, 133, 647, 917, 2489, 4529, 12293, 17423, 84757, 86051, 593299, 1610383, 11272681]

約数ペア:

[(1, 11272681), (7, 1610383), (19, 593299), (131, 86051), (133, 84757), (647, 17423), (917, 12293), (2489, 4529)]