12659332

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1049}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 25401600

約数和(自身を除く): 12742268

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1049, 1724, 2098, 3017, 4196, 6034, 7343, 12068, 14686, 29372, 452119, 904238, 1808476, 3164833, 6329666, 12659332]

約数ペア:

[(1, 12659332), (2, 6329666), (4, 3164833), (7, 1808476), (14, 904238), (28, 452119), (431, 29372), (862, 14686), (1049, 12068), (1724, 7343), (2098, 6034), (3017, 4196)]