28287124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{797}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 52284960

約数和(自身を除く): 23997836

約数列:

[1, 2, 4, 19, 38, 76, 467, 797, 934, 1594, 1868, 3188, 8873, 15143, 17746, 30286, 35492, 60572, 372199, 744398, 1488796, 7071781, 14143562, 28287124]

約数ペア:

[(1, 28287124), (2, 14143562), (4, 7071781), (19, 1488796), (38, 744398), (76, 372199), (467, 60572), (797, 35492), (934, 30286), (1594, 17746), (1868, 15143), (3188, 8873)]