26713456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21683}}^1$

素因数の和:21709

約数の個数: 40

約数和(自身を含む): 64531584

約数和(自身を除く): 37818128

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 21683, 43366, 86732, 151781, 173464, 238513, 303562, 346928, 477026, 607124, 954052, 1214248, 1669591, 1908104, 2428496, 3339182, 3816208, 6678364, 13356728, 26713456]

約数ペア:

[(1, 26713456), (2, 13356728), (4, 6678364), (7, 3816208), (8, 3339182), (11, 2428496), (14, 1908104), (16, 1669591), (22, 1214248), (28, 954052), (44, 607124), (56, 477026), (77, 346928), (88, 303562), (112, 238513), (154, 173464), (176, 151781), (308, 86732), (616, 43366), (1232, 21683)]