13112622

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1667}}^1$

素因数の和:1717

約数の個数: 48

約数和(自身を含む): 31224960

約数和(自身を除く): 18112338

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 1667, 2622, 3334, 3933, 5001, 7866, 10002, 15003, 30006, 31673, 38341, 63346, 76682, 95019, 115023, 190038, 230046, 285057, 345069, 570114, 690138, 728479, 1456958, 2185437, 4370874, 6556311, 13112622]

約数ペア:

[(1, 13112622), (2, 6556311), (3, 4370874), (6, 2185437), (9, 1456958), (18, 728479), (19, 690138), (23, 570114), (38, 345069), (46, 285057), (57, 230046), (69, 190038), (114, 115023), (138, 95019), (171, 76682), (207, 63346), (342, 38341), (414, 31673), (437, 30006), (874, 15003), (1311, 10002), (1667, 7866), (2622, 5001), (3334, 3933)]