20186824322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3299579}}^1$

素因数の和:3299630

約数の個数: 32

約数和(自身を含む): 38011161600

約数和(自身を除く): 17824337278

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 3299579, 6599158, 23097053, 46194106, 62692001, 75890317, 125384002, 151780634, 438844007, 531232219, 877688014, 1062464438, 1441916023, 2883832046, 10093412161, 20186824322]

約数ペア:

[(1, 20186824322), (2, 10093412161), (7, 2883832046), (14, 1441916023), (19, 1062464438), (23, 877688014), (38, 531232219), (46, 438844007), (133, 151780634), (161, 125384002), (266, 75890317), (322, 62692001), (437, 46194106), (874, 23097053), (3059, 6599158), (6118, 3299579)]