26884288

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{9769}}^1$

素因数の和:9824

約数の個数: 28

約数和(自身を含む): 54594760

約数和(自身を除く): 27710472

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 9769, 19538, 39076, 78152, 156304, 312608, 420067, 625216, 840134, 1680268, 3360536, 6721072, 13442144, 26884288]

約数ペア:

[(1, 26884288), (2, 13442144), (4, 6721072), (8, 3360536), (16, 1680268), (32, 840134), (43, 625216), (64, 420067), (86, 312608), (172, 156304), (344, 78152), (688, 39076), (1376, 19538), (2752, 9769)]