19078202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1627}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 34461504

約数和(自身を除く): 15383302

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 1627, 3254, 5863, 11726, 17897, 21151, 35794, 42302, 66707, 133414, 232661, 465322, 733777, 867191, 1467554, 1734382, 9539101, 19078202]

約数ペア:

[(1, 19078202), (2, 9539101), (11, 1734382), (13, 1467554), (22, 867191), (26, 733777), (41, 465322), (82, 232661), (143, 133414), (286, 66707), (451, 42302), (533, 35794), (902, 21151), (1066, 17897), (1627, 11726), (3254, 5863)]