17841216

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2219

約数の個数: 56

約数和(自身を含む): 48325024

約数和(自身を除く): 30483808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2161, 2752, 4128, 4322, 6483, 8256, 8644, 12966, 17288, 25932, 34576, 51864, 69152, 92923, 103728, 138304, 185846, 207456, 278769, 371692, 414912, 557538, 743384, 1115076, 1486768, 2230152, 2973536, 4460304, 5947072, 8920608, 17841216]

約数ペア:

[(1, 17841216), (2, 8920608), (3, 5947072), (4, 4460304), (6, 2973536), (8, 2230152), (12, 1486768), (16, 1115076), (24, 743384), (32, 557538), (43, 414912), (48, 371692), (64, 278769), (86, 207456), (96, 185846), (129, 138304), (172, 103728), (192, 92923), (258, 69152), (344, 51864), (516, 34576), (688, 25932), (1032, 17288), (1376, 12966), (2064, 8644), (2161, 8256), (2752, 6483), (4128, 4322)]