8220006

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1459}}^1$

素因数の和:1780

約数の個数: 24

約数和(自身を含む): 17879160

約数和(自身を除く): 9659154

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1459, 1878, 2817, 2918, 4377, 5634, 8754, 13131, 26262, 456667, 913334, 1370001, 2740002, 4110003, 8220006]

約数ペア:

[(1, 8220006), (2, 4110003), (3, 2740002), (6, 1370001), (9, 913334), (18, 456667), (313, 26262), (626, 13131), (939, 8754), (1459, 5634), (1878, 4377), (2817, 2918)]