12716848

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{27407}}^1$

素因数の和:27444

約数の個数: 20

約数和(自身を含む): 25489440

約数和(自身を除く): 12772592

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 27407, 54814, 109628, 219256, 438512, 794803, 1589606, 3179212, 6358424, 12716848]

約数ペア:

[(1, 12716848), (2, 6358424), (4, 3179212), (8, 1589606), (16, 794803), (29, 438512), (58, 219256), (116, 109628), (232, 54814), (464, 27407)]