3989368

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{11597}}^1$

素因数の和:11646

約数の個数: 16

約数和(自身を含む): 7654680

約数和(自身を除く): 3665312

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 11597, 23194, 46388, 92776, 498671, 997342, 1994684, 3989368]

約数ペア:

[(1, 3989368), (2, 1994684), (4, 997342), (8, 498671), (43, 92776), (86, 46388), (172, 23194), (344, 11597)]