12585692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19543}}^1$

素因数の和:19577

約数の個数: 24

約数和(自身を含む): 26267136

約数和(自身を除く): 13681444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 19543, 39086, 78172, 136801, 273602, 449489, 547204, 898978, 1797956, 3146423, 6292846, 12585692]

約数ペア:

[(1, 12585692), (2, 6292846), (4, 3146423), (7, 1797956), (14, 898978), (23, 547204), (28, 449489), (46, 273602), (92, 136801), (161, 78172), (322, 39086), (644, 19543)]