1421868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16927}}^1$

素因数の和:16941

約数の個数: 24

約数和(自身を含む): 3791872

約数和(自身を除く): 2370004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 16927, 33854, 50781, 67708, 101562, 118489, 203124, 236978, 355467, 473956, 710934, 1421868]

約数ペア:

[(1, 1421868), (2, 710934), (3, 473956), (4, 355467), (6, 236978), (7, 203124), (12, 118489), (14, 101562), (21, 67708), (28, 50781), (42, 33854), (84, 16927)]