26695216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:649

約数の個数: 40

約数和(自身を含む): 53996544

約数和(自身を除く): 27301328

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 503, 856, 1006, 1712, 2012, 3317, 4024, 6634, 8048, 13268, 15593, 26536, 31186, 53072, 53821, 62372, 107642, 124744, 215284, 249488, 430568, 861136, 1668451, 3336902, 6673804, 13347608, 26695216]

約数ペア:

[(1, 26695216), (2, 13347608), (4, 6673804), (8, 3336902), (16, 1668451), (31, 861136), (62, 430568), (107, 249488), (124, 215284), (214, 124744), (248, 107642), (428, 62372), (496, 53821), (503, 53072), (856, 31186), (1006, 26536), (1712, 15593), (2012, 13268), (3317, 8048), (4024, 6634)]