17414774

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:864

約数の個数: 24

約数和(自身を含む): 28745640

約数和(自身を除く): 11330866

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 769, 871, 1538, 1742, 9997, 11323, 19994, 22646, 51523, 103046, 129961, 259922, 669799, 1339598, 8707387, 17414774]

約数ペア:

[(1, 17414774), (2, 8707387), (13, 1339598), (26, 669799), (67, 259922), (134, 129961), (169, 103046), (338, 51523), (769, 22646), (871, 19994), (1538, 11323), (1742, 9997)]