9194330864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{786109}}^1$

素因数の和:786177

約数の個数: 40

約数和(自身を含む): 19300572720

約数和(自身を除く): 10106241856

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 786109, 1572218, 3144436, 6288872, 12577744, 13363853, 26727706, 33802687, 53455412, 67605374, 106910824, 135210748, 213821648, 270421496, 540842992, 574645679, 1149291358, 2298582716, 4597165432, 9194330864]

約数ペア:

[(1, 9194330864), (2, 4597165432), (4, 2298582716), (8, 1149291358), (16, 574645679), (17, 540842992), (34, 270421496), (43, 213821648), (68, 135210748), (86, 106910824), (136, 67605374), (172, 53455412), (272, 33802687), (344, 26727706), (688, 13363853), (731, 12577744), (1462, 6288872), (2924, 3144436), (5848, 1572218), (11696, 786109)]