1379552746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{8629}}^1$

素因数の和:8711

約数の個数: 48

約数和(自身を含む): 2501595360

約数和(自身を除く): 1122042614

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 169, 286, 338, 473, 559, 946, 1118, 1859, 3718, 6149, 7267, 8629, 12298, 14534, 17258, 79937, 94919, 112177, 159874, 189838, 224354, 371047, 742094, 1233947, 1458301, 2467894, 2916602, 4081517, 4823611, 8163034, 9647222, 16041311, 32082622, 53059721, 62706943, 106119442, 125413886, 689776373, 1379552746]

約数ペア:

[(1, 1379552746), (2, 689776373), (11, 125413886), (13, 106119442), (22, 62706943), (26, 53059721), (43, 32082622), (86, 16041311), (143, 9647222), (169, 8163034), (286, 4823611), (338, 4081517), (473, 2916602), (559, 2467894), (946, 1458301), (1118, 1233947), (1859, 742094), (3718, 371047), (6149, 224354), (7267, 189838), (8629, 159874), (12298, 112177), (14534, 94919), (17258, 79937)]