8079918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17489}}^1$

素因数の和:17512

約数の個数: 32

約数和(自身を含む): 20148480

約数和(自身を除く): 12068562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 17489, 34978, 52467, 104934, 122423, 192379, 244846, 367269, 384758, 577137, 734538, 1154274, 1346653, 2693306, 4039959, 8079918]

約数ペア:

[(1, 8079918), (2, 4039959), (3, 2693306), (6, 1346653), (7, 1154274), (11, 734538), (14, 577137), (21, 384758), (22, 367269), (33, 244846), (42, 192379), (66, 122423), (77, 104934), (154, 52467), (231, 34978), (462, 17489)]