7149016

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6719}}^1$

素因数の和:6751

約数の個数: 32

約数和(自身を含む): 16128000

約数和(自身を除く): 8978984

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 6719, 13438, 26876, 47033, 53752, 94066, 127661, 188132, 255322, 376264, 510644, 893627, 1021288, 1787254, 3574508, 7149016]

約数ペア:

[(1, 7149016), (2, 3574508), (4, 1787254), (7, 1021288), (8, 893627), (14, 510644), (19, 376264), (28, 255322), (38, 188132), (56, 127661), (76, 94066), (133, 53752), (152, 47033), (266, 26876), (532, 13438), (1064, 6719)]