276697382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 463862784

約数和(自身を除く): 187165402

約数列:

[1, 2, 13, 26, 31, 62, 211, 403, 422, 806, 1627, 2743, 3254, 5486, 6541, 13082, 21151, 42302, 50437, 85033, 100874, 170066, 343297, 655681, 686594, 1311362, 4462861, 8925722, 10642207, 21284414, 138348691, 276697382]

約数ペア:

[(1, 276697382), (2, 138348691), (13, 21284414), (26, 10642207), (31, 8925722), (62, 4462861), (211, 1311362), (403, 686594), (422, 655681), (806, 343297), (1627, 170066), (2743, 100874), (3254, 85033), (5486, 50437), (6541, 42302), (13082, 21151)]