26117882

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 49235688

約数和(自身を除く): 23117806

約数列:

[1, 2, 7, 14, 17, 34, 49, 61, 98, 119, 122, 238, 257, 427, 514, 833, 854, 1037, 1666, 1799, 2074, 2989, 3598, 4369, 5978, 7259, 8738, 12593, 14518, 15677, 25186, 30583, 31354, 50813, 61166, 101626, 109739, 214081, 219478, 266509, 428162, 533018, 768173, 1536346, 1865563, 3731126, 13058941, 26117882]

約数ペア:

[(1, 26117882), (2, 13058941), (7, 3731126), (14, 1865563), (17, 1536346), (34, 768173), (49, 533018), (61, 428162), (98, 266509), (119, 219478), (122, 214081), (238, 109739), (257, 101626), (427, 61166), (514, 50813), (833, 31354), (854, 30583), (1037, 25186), (1666, 15677), (1799, 14518), (2074, 12593), (2989, 8738), (3598, 7259), (4369, 5978)]