26564216

素因数分解:

$2^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{907}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 57095040

約数和(自身を除く): 30530824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 523, 907, 1046, 1814, 2092, 3628, 3661, 4184, 6349, 7256, 7322, 12698, 14644, 25396, 29288, 50792, 474361, 948722, 1897444, 3320527, 3794888, 6641054, 13282108, 26564216]

約数ペア:

[(1, 26564216), (2, 13282108), (4, 6641054), (7, 3794888), (8, 3320527), (14, 1897444), (28, 948722), (56, 474361), (523, 50792), (907, 29288), (1046, 25396), (1814, 14644), (2092, 12698), (3628, 7322), (3661, 7256), (4184, 6349)]