542002318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{172283}}^1$

素因数の和:172320

約数の個数: 24

約数和(自身を含む): 962378424

約数和(自身を除く): 420376106

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 172283, 344566, 1895113, 2239679, 3790226, 4479358, 20846243, 24636469, 41692486, 49272938, 271001159, 542002318]

約数ペア:

[(1, 542002318), (2, 271001159), (11, 49272938), (13, 41692486), (22, 24636469), (26, 20846243), (121, 4479358), (143, 3790226), (242, 2239679), (286, 1895113), (1573, 344566), (3146, 172283)]