1394415316

素因数分解:

$2^2\times 7^1\times {\mathrm{49800547}}^1$

素因数の和:49800558

約数の個数: 12

約数和(自身を含む): 2788830688

約数和(自身を除く): 1394415372

約数列:

[1, 2, 4, 7, 14, 28, 49800547, 99601094, 199202188, 348603829, 697207658, 1394415316]

約数ペア:

[(1, 1394415316), (2, 697207658), (4, 348603829), (7, 199202188), (14, 99601094), (28, 49800547)]