3884056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 8812800

約数和(自身を除く): 4928744

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 101, 152, 184, 202, 209, 253, 404, 418, 437, 506, 808, 836, 874, 1012, 1111, 1672, 1748, 1919, 2024, 2222, 2323, 3496, 3838, 4444, 4646, 4807, 7676, 8888, 9292, 9614, 15352, 18584, 19228, 21109, 25553, 38456, 42218, 44137, 51106, 84436, 88274, 102212, 168872, 176548, 204424, 353096, 485507, 971014, 1942028, 3884056]

約数ペア:

[(1, 3884056), (2, 1942028), (4, 971014), (8, 485507), (11, 353096), (19, 204424), (22, 176548), (23, 168872), (38, 102212), (44, 88274), (46, 84436), (76, 51106), (88, 44137), (92, 42218), (101, 38456), (152, 25553), (184, 21109), (202, 19228), (209, 18584), (253, 15352), (404, 9614), (418, 9292), (437, 8888), (506, 7676), (808, 4807), (836, 4646), (874, 4444), (1012, 3838), (1111, 3496), (1672, 2323), (1748, 2222), (1919, 2024)]