839558272

素因数分解:

$2^7\times 7^1\times {\mathrm{937007}}^1$

素因数の和:937028

約数の個数: 32

約数和(自身を含む): 1911496320

約数和(自身を除く): 1071938048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 937007, 1874014, 3748028, 6559049, 7496056, 13118098, 14992112, 26236196, 29984224, 52472392, 59968448, 104944784, 119936896, 209889568, 419779136, 839558272]

約数ペア:

[(1, 839558272), (2, 419779136), (4, 209889568), (7, 119936896), (8, 104944784), (14, 59968448), (16, 52472392), (28, 29984224), (32, 26236196), (56, 14992112), (64, 13118098), (112, 7496056), (128, 6559049), (224, 3748028), (448, 1874014), (896, 937007)]