8169226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7307}}^1$

素因数の和:7365

約数の個数: 16

約数和(自身を含む): 13505184

約数和(自身を除く): 5335958

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 7307, 14614, 94991, 189982, 314201, 628402, 4084613, 8169226]

約数ペア:

[(1, 8169226), (2, 4084613), (13, 628402), (26, 314201), (43, 189982), (86, 94991), (559, 14614), (1118, 7307)]