1091066834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{643}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 2044828800

約数和(自身を除く): 953761966

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 349, 374, 442, 643, 698, 1286, 2431, 3839, 4537, 4862, 5933, 7073, 7678, 8359, 9074, 10931, 11866, 14146, 16718, 21862, 49907, 65263, 77129, 91949, 99814, 120241, 130526, 142103, 154258, 183898, 224407, 240482, 284206, 448814, 848419, 1563133, 1696838, 2468477, 2917291, 3126266, 3814919, 4936954, 5834582, 7629838, 32090201, 41964109, 49593947, 64180402, 83928218, 99187894, 545533417, 1091066834]

約数ペア:

[(1, 1091066834), (2, 545533417), (11, 99187894), (13, 83928218), (17, 64180402), (22, 49593947), (26, 41964109), (34, 32090201), (143, 7629838), (187, 5834582), (221, 4936954), (286, 3814919), (349, 3126266), (374, 2917291), (442, 2468477), (643, 1696838), (698, 1563133), (1286, 848419), (2431, 448814), (3839, 284206), (4537, 240482), (4862, 224407), (5933, 183898), (7073, 154258), (7678, 142103), (8359, 130526), (9074, 120241), (10931, 99814), (11866, 91949), (14146, 77129), (16718, 65263), (21862, 49907)]