28453284

素因数分解:

$2^2\times 3^2\times {\mathrm{790369}}^1$

素因数の和:790379

約数の個数: 18

約数和(自身を含む): 71923670

約数和(自身を除く): 43470386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 790369, 1580738, 2371107, 3161476, 4742214, 7113321, 9484428, 14226642, 28453284]

約数ペア:

[(1, 28453284), (2, 14226642), (3, 9484428), (4, 7113321), (6, 4742214), (9, 3161476), (12, 2371107), (18, 1580738), (36, 790369)]