28467234

素因数分解:

$2^1\times 3^3\times {\mathrm{317}}^1\times {\mathrm{1663}}^1$

素因数の和:1991

約数の個数: 32

約数和(自身を含む): 63498240

約数和(自身を除く): 35031006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 317, 634, 951, 1663, 1902, 2853, 3326, 4989, 5706, 8559, 9978, 14967, 17118, 29934, 44901, 89802, 527171, 1054342, 1581513, 3163026, 4744539, 9489078, 14233617, 28467234]

約数ペア:

[(1, 28467234), (2, 14233617), (3, 9489078), (6, 4744539), (9, 3163026), (18, 1581513), (27, 1054342), (54, 527171), (317, 89802), (634, 44901), (951, 29934), (1663, 17118), (1902, 14967), (2853, 9978), (3326, 8559), (4989, 5706)]