13230392

素因数分解:

$2^3\times 7^2\times {\mathrm{33751}}^1$

素因数の和:33771

約数の個数: 24

約数和(自身を含む): 28857960

約数和(自身を除く): 15627568

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 33751, 67502, 135004, 236257, 270008, 472514, 945028, 1653799, 1890056, 3307598, 6615196, 13230392]

約数ペア:

[(1, 13230392), (2, 6615196), (4, 3307598), (7, 1890056), (8, 1653799), (14, 945028), (28, 472514), (49, 270008), (56, 236257), (98, 135004), (196, 67502), (392, 33751)]