13879264

素因数分解:

$2^5\times 7^1\times {\mathrm{61961}}^1$

素因数の和:61978

約数の個数: 24

約数和(自身を含む): 31228848

約数和(自身を除く): 17349584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 61961, 123922, 247844, 433727, 495688, 867454, 991376, 1734908, 1982752, 3469816, 6939632, 13879264]

約数ペア:

[(1, 13879264), (2, 6939632), (4, 3469816), (7, 1982752), (8, 1734908), (14, 991376), (16, 867454), (28, 495688), (32, 433727), (56, 247844), (112, 123922), (224, 61961)]