12484864

素因数分解:

$2^8\times 7^1\times {\mathrm{6967}}^1$

素因数の和:6990

約数の個数: 36

約数和(自身を含む): 28485184

約数和(自身を除く): 16000320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 6967, 13934, 27868, 48769, 55736, 97538, 111472, 195076, 222944, 390152, 445888, 780304, 891776, 1560608, 1783552, 3121216, 6242432, 12484864]

約数ペア:

[(1, 12484864), (2, 6242432), (4, 3121216), (7, 1783552), (8, 1560608), (14, 891776), (16, 780304), (28, 445888), (32, 390152), (56, 222944), (64, 195076), (112, 111472), (128, 97538), (224, 55736), (256, 48769), (448, 27868), (896, 13934), (1792, 6967)]