12224128

素因数分解:

$2^7\times 7^2\times {\mathrm{1949}}^1$

素因数の和:1977

約数の個数: 48

約数和(自身を含む): 28343250

約数和(自身を除く): 16119122

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 1949, 3136, 3898, 6272, 7796, 13643, 15592, 27286, 31184, 54572, 62368, 95501, 109144, 124736, 191002, 218288, 249472, 382004, 436576, 764008, 873152, 1528016, 1746304, 3056032, 6112064, 12224128]

約数ペア:

[(1, 12224128), (2, 6112064), (4, 3056032), (7, 1746304), (8, 1528016), (14, 873152), (16, 764008), (28, 436576), (32, 382004), (49, 249472), (56, 218288), (64, 191002), (98, 124736), (112, 109144), (128, 95501), (196, 62368), (224, 54572), (392, 31184), (448, 27286), (784, 15592), (896, 13643), (1568, 7796), (1949, 6272), (3136, 3898)]