28371164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{14387}}^1$

素因数の和:14437

約数の個数: 24

約数和(自身を含む): 54386640

約数和(自身を除く): 26015476

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 14387, 28774, 57548, 244579, 417223, 489158, 834446, 978316, 1668892, 7092791, 14185582, 28371164]

約数ペア:

[(1, 28371164), (2, 14185582), (4, 7092791), (17, 1668892), (29, 978316), (34, 834446), (58, 489158), (68, 417223), (116, 244579), (493, 57548), (986, 28774), (1972, 14387)]