28241543

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 32668800

約数和(自身を除く): 4427257

約数列:

[1, 11, 19, 163, 209, 829, 1793, 3097, 9119, 15751, 34067, 135127, 173261, 1486397, 2567413, 28241543]

約数ペア:

[(1, 28241543), (11, 2567413), (19, 1486397), (163, 173261), (209, 135127), (829, 34067), (1793, 15751), (3097, 9119)]