11552418

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2031

約数の個数: 48

約数和(自身を含む): 27911520

約数和(自身を除く): 16359102

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 1987, 2907, 3974, 5814, 5961, 11922, 17883, 33779, 35766, 37753, 67558, 75506, 101337, 113259, 202674, 226518, 304011, 339777, 608022, 641801, 679554, 1283602, 1925403, 3850806, 5776209, 11552418]

約数ペア:

[(1, 11552418), (2, 5776209), (3, 3850806), (6, 1925403), (9, 1283602), (17, 679554), (18, 641801), (19, 608022), (34, 339777), (38, 304011), (51, 226518), (57, 202674), (102, 113259), (114, 101337), (153, 75506), (171, 67558), (306, 37753), (323, 35766), (342, 33779), (646, 17883), (969, 11922), (1938, 5961), (1987, 5814), (2907, 3974)]