28594617

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{881}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 39513600

約数和(自身を除く): 10918983

約数列:

[1, 3, 31, 93, 349, 881, 1047, 2643, 10819, 27311, 32457, 81933, 307469, 922407, 9531539, 28594617]

約数ペア:

[(1, 28594617), (3, 9531539), (31, 922407), (93, 307469), (349, 81933), (881, 32457), (1047, 27311), (2643, 10819)]