13958384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79309}}^1$

素因数の和:79328

約数の個数: 20

約数和(自身を含む): 29503320

約数和(自身を除く): 15544936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 79309, 158618, 317236, 634472, 872399, 1268944, 1744798, 3489596, 6979192, 13958384]

約数ペア:

[(1, 13958384), (2, 6979192), (4, 3489596), (8, 1744798), (11, 1268944), (16, 872399), (22, 634472), (44, 317236), (88, 158618), (176, 79309)]