20184934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131071}}^1$

素因数の和:131091

約数の個数: 16

約数和(自身を含む): 37748736

約数和(自身を除く): 17563802

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 131071, 262142, 917497, 1441781, 1834994, 2883562, 10092467, 20184934]

約数ペア:

[(1, 20184934), (2, 10092467), (7, 2883562), (11, 1834994), (14, 1441781), (22, 917497), (77, 262142), (154, 131071)]