26648406

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15919}}^1$

素因数の和:15961

約数の個数: 32

約数和(自身を含む): 61132800

約数和(自身を除く): 34484394

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 15919, 31838, 47757, 95514, 143271, 286542, 429813, 493489, 859626, 986978, 1480467, 2960934, 4441401, 8882802, 13324203, 26648406]

約数ペア:

[(1, 26648406), (2, 13324203), (3, 8882802), (6, 4441401), (9, 2960934), (18, 1480467), (27, 986978), (31, 859626), (54, 493489), (62, 429813), (93, 286542), (186, 143271), (279, 95514), (558, 47757), (837, 31838), (1674, 15919)]