20249964798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{482142019}}^1$

素因数の和:482142031

約数の個数: 16

約数和(自身を含む): 46285633920

約数和(自身を除く): 26035669122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 482142019, 964284038, 1446426057, 2892852114, 3374994133, 6749988266, 10124982399, 20249964798]

約数ペア:

[(1, 20249964798), (2, 10124982399), (3, 6749988266), (6, 3374994133), (7, 2892852114), (14, 1446426057), (21, 964284038), (42, 482142019)]