13679248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{77723}}^1$

素因数の和:77742

約数の個数: 20

約数和(自身を含む): 28913328

約数和(自身を除く): 15234080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 77723, 155446, 310892, 621784, 854953, 1243568, 1709906, 3419812, 6839624, 13679248]

約数ペア:

[(1, 13679248), (2, 6839624), (4, 3419812), (8, 1709906), (11, 1243568), (16, 854953), (22, 621784), (44, 310892), (88, 155446), (176, 77723)]