28947450962

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1\times {\mathrm{2957}}^1$

素因数の和:4370

約数の個数: 32

約数和(自身を含む): 44980531200

約数和(自身を除く): 16033080238

約数列:

[1, 2, 43, 86, 89, 178, 1279, 2558, 2957, 3827, 5914, 7654, 54997, 109994, 113831, 127151, 227662, 254302, 263173, 526346, 3782003, 4894733, 7564006, 9789466, 11316439, 22632878, 162626129, 325252258, 336598267, 673196534, 14473725481, 28947450962]

約数ペア:

[(1, 28947450962), (2, 14473725481), (43, 673196534), (86, 336598267), (89, 325252258), (178, 162626129), (1279, 22632878), (2558, 11316439), (2957, 9789466), (3827, 7564006), (5914, 4894733), (7654, 3782003), (54997, 526346), (109994, 263173), (113831, 254302), (127151, 227662)]