7131054668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{104868451}}^1$

素因数の和:104868472

約数の個数: 12

約数和(自身を含む): 13213424952

約数和(自身を除く): 6082370284

約数列:

[1, 2, 4, 17, 34, 68, 104868451, 209736902, 419473804, 1782763667, 3565527334, 7131054668]

約数ペア:

[(1, 7131054668), (2, 3565527334), (4, 1782763667), (17, 419473804), (34, 209736902), (68, 104868451)]