9845145982

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{23003}}^1$

素因数の和:24640

約数の個数: 32

約数和(自身を含む): 17777491200

約数和(自身を除く): 7932345218

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1609, 3218, 11263, 22526, 23003, 30571, 46006, 61142, 161021, 213997, 322042, 427994, 437057, 874114, 3059399, 6118798, 37011827, 74023654, 259082789, 518165578, 703224713, 1406449426, 4922572991, 9845145982]

約数ペア:

[(1, 9845145982), (2, 4922572991), (7, 1406449426), (14, 703224713), (19, 518165578), (38, 259082789), (133, 74023654), (266, 37011827), (1609, 6118798), (3218, 3059399), (11263, 874114), (22526, 437057), (23003, 427994), (30571, 322042), (46006, 213997), (61142, 161021)]