16956004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19181}}^1$

素因数の和:19215

約数の個数: 24

約数和(自身を含む): 33837048

約数和(自身を除く): 16881044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 19181, 38362, 76724, 249353, 326077, 498706, 652154, 997412, 1304308, 4239001, 8478002, 16956004]

約数ペア:

[(1, 16956004), (2, 8478002), (4, 4239001), (13, 1304308), (17, 997412), (26, 652154), (34, 498706), (52, 326077), (68, 249353), (221, 76724), (442, 38362), (884, 19181)]