5121246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65657}}^1$

素因数の和:65675

約数の個数: 16

約数和(自身を含む): 11030544

約数和(自身を除く): 5909298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 65657, 131314, 196971, 393942, 853541, 1707082, 2560623, 5121246]

約数ペア:

[(1, 5121246), (2, 2560623), (3, 1707082), (6, 853541), (13, 393942), (26, 196971), (39, 131314), (78, 65657)]