12866404322

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{5737}}^1\times {\mathrm{15361}}^1$

素因数の和:21173

約数の個数: 16

約数和(自身を含む): 19568668632

約数和(自身を除く): 6702264310

約数列:

[1, 2, 73, 146, 5737, 11474, 15361, 30722, 418801, 837602, 1121353, 2242706, 88126057, 176252114, 6433202161, 12866404322]

約数ペア:

[(1, 12866404322), (2, 6433202161), (73, 176252114), (146, 88126057), (5737, 2242706), (11474, 1121353), (15361, 837602), (30722, 418801)]