13642496

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 32573184

約数和(自身を除く): 18930688

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 331, 368, 448, 644, 662, 736, 896, 1288, 1324, 1472, 1792, 2317, 2576, 2648, 2944, 4634, 5152, 5296, 5888, 7613, 9268, 10304, 10592, 15226, 18536, 20608, 21184, 30452, 37072, 41216, 42368, 53291, 60904, 74144, 84736, 106582, 121808, 148288, 213164, 243616, 296576, 426328, 487232, 593152, 852656, 974464, 1705312, 1948928, 3410624, 6821248, 13642496]

約数ペア:

[(1, 13642496), (2, 6821248), (4, 3410624), (7, 1948928), (8, 1705312), (14, 974464), (16, 852656), (23, 593152), (28, 487232), (32, 426328), (46, 296576), (56, 243616), (64, 213164), (92, 148288), (112, 121808), (128, 106582), (161, 84736), (184, 74144), (224, 60904), (256, 53291), (322, 42368), (331, 41216), (368, 37072), (448, 30452), (644, 21184), (662, 20608), (736, 18536), (896, 15226), (1288, 10592), (1324, 10304), (1472, 9268), (1792, 7613), (2317, 5888), (2576, 5296), (2648, 5152), (2944, 4634)]