17842328

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6779}}^1$

素因数の和:6839

約数の個数: 32

約数和(自身を含む): 39052800

約数和(自身を除く): 21210472

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 6779, 13558, 27116, 47453, 54232, 94906, 189812, 318613, 379624, 637226, 1274452, 2230291, 2548904, 4460582, 8921164, 17842328]

約数ペア:

[(1, 17842328), (2, 8921164), (4, 4460582), (7, 2548904), (8, 2230291), (14, 1274452), (28, 637226), (47, 379624), (56, 318613), (94, 189812), (188, 94906), (329, 54232), (376, 47453), (658, 27116), (1316, 13558), (2632, 6779)]