13692798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 34251360

約数和(自身を除く): 20558562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 997, 1526, 1962, 1994, 2289, 2991, 4578, 5982, 6867, 6979, 8973, 13734, 13958, 17946, 20937, 41874, 62811, 108673, 125622, 217346, 326019, 652038, 760711, 978057, 1521422, 1956114, 2282133, 4564266, 6846399, 13692798]

約数ペア:

[(1, 13692798), (2, 6846399), (3, 4564266), (6, 2282133), (7, 1956114), (9, 1521422), (14, 978057), (18, 760711), (21, 652038), (42, 326019), (63, 217346), (109, 125622), (126, 108673), (218, 62811), (327, 41874), (654, 20937), (763, 17946), (981, 13958), (997, 13734), (1526, 8973), (1962, 6979), (1994, 6867), (2289, 5982), (2991, 4578)]