353428404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4207481}}^1$

素因数の和:4207495

約数の個数: 24

約数和(自身を含む): 942475968

約数和(自身を除く): 589047564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4207481, 8414962, 12622443, 16829924, 25244886, 29452367, 50489772, 58904734, 88357101, 117809468, 176714202, 353428404]

約数ペア:

[(1, 353428404), (2, 176714202), (3, 117809468), (4, 88357101), (6, 58904734), (7, 50489772), (12, 29452367), (14, 25244886), (21, 16829924), (28, 12622443), (42, 8414962), (84, 4207481)]