16588957

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 64

約数和(自身を含む): 24883200

約数和(自身を除く): 8294243

約数列:

[1, 7, 11, 17, 19, 23, 29, 77, 119, 133, 161, 187, 203, 209, 253, 319, 323, 391, 437, 493, 551, 667, 1309, 1463, 1771, 2233, 2261, 2737, 3059, 3451, 3553, 3857, 4301, 4669, 4807, 5423, 6061, 7337, 7429, 9367, 11339, 12673, 24871, 30107, 33649, 37961, 42427, 51359, 52003, 65569, 79373, 81719, 88711, 103037, 124729, 139403, 215441, 572033, 721259, 873103, 975821, 1508087, 2369851, 16588957]

約数ペア:

[(1, 16588957), (7, 2369851), (11, 1508087), (17, 975821), (19, 873103), (23, 721259), (29, 572033), (77, 215441), (119, 139403), (133, 124729), (161, 103037), (187, 88711), (203, 81719), (209, 79373), (253, 65569), (319, 52003), (323, 51359), (391, 42427), (437, 37961), (493, 33649), (551, 30107), (667, 24871), (1309, 12673), (1463, 11339), (1771, 9367), (2233, 7429), (2261, 7337), (2737, 6061), (3059, 5423), (3451, 4807), (3553, 4669), (3857, 4301)]