13943152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37889}}^1$

素因数の和:37920

約数の個数: 20

約数和(自身を含む): 28190160

約数和(自身を除く): 14247008

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 37889, 75778, 151556, 303112, 606224, 871447, 1742894, 3485788, 6971576, 13943152]

約数ペア:

[(1, 13943152), (2, 6971576), (4, 3485788), (8, 1742894), (16, 871447), (23, 606224), (46, 303112), (92, 151556), (184, 75778), (368, 37889)]