4369244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 8400000

約数和(自身を除く): 4030756

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 499, 796, 998, 1996, 2189, 4378, 5489, 8756, 10978, 21956, 99301, 198602, 397204, 1092311, 2184622, 4369244]

約数ペア:

[(1, 4369244), (2, 2184622), (4, 1092311), (11, 397204), (22, 198602), (44, 99301), (199, 21956), (398, 10978), (499, 8756), (796, 5489), (998, 4378), (1996, 2189)]