28596436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 57435840

約数和(自身を除く): 28839404

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 73, 116, 146, 292, 307, 319, 614, 638, 803, 1228, 1276, 1606, 2117, 3212, 3377, 4234, 6754, 8468, 8903, 13508, 17806, 22411, 23287, 35612, 44822, 46574, 89644, 93148, 97933, 195866, 246521, 391732, 493042, 649919, 986084, 1299838, 2599676, 7149109, 14298218, 28596436]

約数ペア:

[(1, 28596436), (2, 14298218), (4, 7149109), (11, 2599676), (22, 1299838), (29, 986084), (44, 649919), (58, 493042), (73, 391732), (116, 246521), (146, 195866), (292, 97933), (307, 93148), (319, 89644), (614, 46574), (638, 44822), (803, 35612), (1228, 23287), (1276, 22411), (1606, 17806), (2117, 13508), (3212, 8903), (3377, 8468), (4234, 6754)]