21184296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{126097}}^1$

素因数の和:126113

約数の個数: 32

約数和(自身を含む): 60527040

約数和(自身を除く): 39342744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 126097, 252194, 378291, 504388, 756582, 882679, 1008776, 1513164, 1765358, 2648037, 3026328, 3530716, 5296074, 7061432, 10592148, 21184296]

約数ペア:

[(1, 21184296), (2, 10592148), (3, 7061432), (4, 5296074), (6, 3530716), (7, 3026328), (8, 2648037), (12, 1765358), (14, 1513164), (21, 1008776), (24, 882679), (28, 756582), (42, 504388), (56, 378291), (84, 252194), (168, 126097)]