1140832

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 2806272

約数和(自身を除く): 1665440

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 463, 616, 926, 1232, 1852, 2464, 3241, 3704, 5093, 6482, 7408, 10186, 12964, 14816, 20372, 25928, 35651, 40744, 51856, 71302, 81488, 103712, 142604, 162976, 285208, 570416, 1140832]

約数ペア:

[(1, 1140832), (2, 570416), (4, 285208), (7, 162976), (8, 142604), (11, 103712), (14, 81488), (16, 71302), (22, 51856), (28, 40744), (32, 35651), (44, 25928), (56, 20372), (77, 14816), (88, 12964), (112, 10186), (154, 7408), (176, 6482), (224, 5093), (308, 3704), (352, 3241), (463, 2464), (616, 1852), (926, 1232)]