847346046

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{20149}}^1$

素因数の和:20360

約数の個数: 32

約数和(自身を含む): 1744828800

約数和(自身を除く): 897482754

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 258, 326, 489, 978, 7009, 14018, 20149, 21027, 40298, 42054, 60447, 120894, 866407, 1732814, 2599221, 3284287, 5198442, 6568574, 9852861, 19705722, 141224341, 282448682, 423673023, 847346046]

約数ペア:

[(1, 847346046), (2, 423673023), (3, 282448682), (6, 141224341), (43, 19705722), (86, 9852861), (129, 6568574), (163, 5198442), (258, 3284287), (326, 2599221), (489, 1732814), (978, 866407), (7009, 120894), (14018, 60447), (20149, 42054), (21027, 40298)]