28834424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:927

約数の個数: 32

約数和(自身を含む): 55902000

約数和(自身を除く): 27067576

約数列:

[1, 2, 4, 8, 43, 86, 109, 172, 218, 344, 436, 769, 872, 1538, 3076, 4687, 6152, 9374, 18748, 33067, 37496, 66134, 83821, 132268, 167642, 264536, 335284, 670568, 3604303, 7208606, 14417212, 28834424]

約数ペア:

[(1, 28834424), (2, 14417212), (4, 7208606), (8, 3604303), (43, 670568), (86, 335284), (109, 264536), (172, 167642), (218, 132268), (344, 83821), (436, 66134), (769, 37496), (872, 33067), (1538, 18748), (3076, 9374), (4687, 6152)]