18588004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14387}}^1$

素因数の和:14427

約数の個数: 24

約数和(自身を含む): 36257760

約数和(自身を除く): 17669756

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 14387, 28774, 57548, 244579, 273353, 489158, 546706, 978316, 1093412, 4647001, 9294002, 18588004]

約数ペア:

[(1, 18588004), (2, 9294002), (4, 4647001), (17, 1093412), (19, 978316), (34, 546706), (38, 489158), (68, 273353), (76, 244579), (323, 57548), (646, 28774), (1292, 14387)]