1065568

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 2467584

約数和(自身を除く): 1402016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 71, 112, 134, 142, 224, 268, 284, 469, 497, 536, 568, 938, 994, 1072, 1136, 1876, 1988, 2144, 2272, 3752, 3976, 4757, 7504, 7952, 9514, 15008, 15904, 19028, 33299, 38056, 66598, 76112, 133196, 152224, 266392, 532784, 1065568]

約数ペア:

[(1, 1065568), (2, 532784), (4, 266392), (7, 152224), (8, 133196), (14, 76112), (16, 66598), (28, 38056), (32, 33299), (56, 19028), (67, 15904), (71, 15008), (112, 9514), (134, 7952), (142, 7504), (224, 4757), (268, 3976), (284, 3752), (469, 2272), (497, 2144), (536, 1988), (568, 1876), (938, 1136), (994, 1072)]