20935614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{498467}}^1$

素因数の和:498479

約数の個数: 16

約数和(自身を含む): 47852928

約数和(自身を除く): 26917314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 498467, 996934, 1495401, 2990802, 3489269, 6978538, 10467807, 20935614]

約数ペア:

[(1, 20935614), (2, 10467807), (3, 6978538), (6, 3489269), (7, 2990802), (14, 1495401), (21, 996934), (42, 498467)]