15663421388

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{95508667}}^1$

素因数の和:95508712

約数の個数: 12

約数和(自身を含む): 28079548392

約数和(自身を除く): 12416127004

約数列:

[1, 2, 4, 41, 82, 164, 95508667, 191017334, 382034668, 3915855347, 7831710694, 15663421388]

約数ペア:

[(1, 15663421388), (2, 7831710694), (4, 3915855347), (41, 382034668), (82, 191017334), (164, 95508667)]