1054144

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:213

約数の個数: 56

約数和(自身を含む): 2588768

約数和(自身を除く): 1534624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 181, 182, 208, 224, 362, 364, 416, 448, 724, 728, 832, 1267, 1448, 1456, 2353, 2534, 2896, 2912, 4706, 5068, 5792, 5824, 9412, 10136, 11584, 16471, 18824, 20272, 32942, 37648, 40544, 65884, 75296, 81088, 131768, 150592, 263536, 527072, 1054144]

約数ペア:

[(1, 1054144), (2, 527072), (4, 263536), (7, 150592), (8, 131768), (13, 81088), (14, 75296), (16, 65884), (26, 40544), (28, 37648), (32, 32942), (52, 20272), (56, 18824), (64, 16471), (91, 11584), (104, 10136), (112, 9412), (181, 5824), (182, 5792), (208, 5068), (224, 4706), (362, 2912), (364, 2896), (416, 2534), (448, 2353), (724, 1456), (728, 1448), (832, 1267)]