26759072

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{19447}}^1$

素因数の和:19500

約数の個数: 24

約数和(自身を含む): 53909856

約数和(自身を除く): 27150784

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 19447, 38894, 77788, 155576, 311152, 622304, 836221, 1672442, 3344884, 6689768, 13379536, 26759072]

約数ペア:

[(1, 26759072), (2, 13379536), (4, 6689768), (8, 3344884), (16, 1672442), (32, 836221), (43, 622304), (86, 311152), (172, 155576), (344, 77788), (688, 38894), (1376, 19447)]