12128314

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2226

約数の個数: 24

約数和(自身を含む): 20875680

約数和(自身を除く): 8747366

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2179, 2783, 4358, 5566, 23969, 47938, 50117, 100234, 263659, 527318, 551287, 1102574, 6064157, 12128314]

約数ペア:

[(1, 12128314), (2, 6064157), (11, 1102574), (22, 551287), (23, 527318), (46, 263659), (121, 100234), (242, 50117), (253, 47938), (506, 23969), (2179, 5566), (2783, 4358)]