17276588

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 36503040

約数和(自身を除く): 19226452

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 139, 161, 193, 278, 322, 386, 556, 644, 772, 973, 1351, 1946, 2702, 3197, 3892, 4439, 5404, 6394, 8878, 12788, 17756, 22379, 26827, 31073, 44758, 53654, 62146, 89516, 107308, 124292, 187789, 375578, 617021, 751156, 1234042, 2468084, 4319147, 8638294, 17276588]

約数ペア:

[(1, 17276588), (2, 8638294), (4, 4319147), (7, 2468084), (14, 1234042), (23, 751156), (28, 617021), (46, 375578), (92, 187789), (139, 124292), (161, 107308), (193, 89516), (278, 62146), (322, 53654), (386, 44758), (556, 31073), (644, 26827), (772, 22379), (973, 17756), (1351, 12788), (1946, 8878), (2702, 6394), (3197, 5404), (3892, 4439)]