8809294

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 14559480

約数和(自身を除く): 5750186

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 389, 778, 871, 1742, 5057, 10114, 11323, 22646, 26063, 52126, 65741, 131482, 338819, 677638, 4404647, 8809294]

約数ペア:

[(1, 8809294), (2, 4404647), (13, 677638), (26, 338819), (67, 131482), (134, 65741), (169, 52126), (338, 26063), (389, 22646), (778, 11323), (871, 10114), (1742, 5057)]