12393872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{33679}}^1$

素因数の和:33710

約数の個数: 20

約数和(自身を含む): 25057920

約数和(自身を除く): 12664048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 33679, 67358, 134716, 269432, 538864, 774617, 1549234, 3098468, 6196936, 12393872]

約数ペア:

[(1, 12393872), (2, 6196936), (4, 3098468), (8, 1549234), (16, 774617), (23, 538864), (46, 269432), (92, 134716), (184, 67358), (368, 33679)]