25949868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{308927}}^1$

素因数の和:308941

約数の個数: 24

約数和(自身を含む): 69199872

約数和(自身を除く): 43250004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 308927, 617854, 926781, 1235708, 1853562, 2162489, 3707124, 4324978, 6487467, 8649956, 12974934, 25949868]

約数ペア:

[(1, 25949868), (2, 12974934), (3, 8649956), (4, 6487467), (6, 4324978), (7, 3707124), (12, 2162489), (14, 1853562), (21, 1235708), (28, 926781), (42, 617854), (84, 308927)]