14240128

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 33880320

約数和(自身を除く): 19640192

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 691, 736, 896, 1288, 1382, 1472, 2576, 2764, 2944, 4837, 5152, 5528, 9674, 10304, 11056, 15893, 19348, 20608, 22112, 31786, 38696, 44224, 63572, 77392, 88448, 111251, 127144, 154784, 222502, 254288, 309568, 445004, 508576, 619136, 890008, 1017152, 1780016, 2034304, 3560032, 7120064, 14240128]

約数ペア:

[(1, 14240128), (2, 7120064), (4, 3560032), (7, 2034304), (8, 1780016), (14, 1017152), (16, 890008), (23, 619136), (28, 508576), (32, 445004), (46, 309568), (56, 254288), (64, 222502), (92, 154784), (112, 127144), (128, 111251), (161, 88448), (184, 77392), (224, 63572), (322, 44224), (368, 38696), (448, 31786), (644, 22112), (691, 20608), (736, 19348), (896, 15893), (1288, 11056), (1382, 10304), (1472, 9674), (2576, 5528), (2764, 5152), (2944, 4837)]