17398724

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3108

約数の個数: 36

約数和(自身を含む): 36652140

約数和(自身を除く): 19253416

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 3061, 5684, 6122, 12244, 21427, 42854, 85708, 88769, 149989, 177538, 299978, 355076, 599956, 621383, 1242766, 2485532, 4349681, 8699362, 17398724]

約数ペア:

[(1, 17398724), (2, 8699362), (4, 4349681), (7, 2485532), (14, 1242766), (28, 621383), (29, 599956), (49, 355076), (58, 299978), (98, 177538), (116, 149989), (196, 88769), (203, 85708), (406, 42854), (812, 21427), (1421, 12244), (2842, 6122), (3061, 5684)]