457156949794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{390673}}^1$

素因数の和:391090

約数の個数: 32

約数和(自身を含む): 734492123136

約数和(自身を除く): 277335173342

約数列:

[1, 2, 17, 34, 127, 254, 271, 542, 2159, 4318, 4607, 9214, 34417, 68834, 390673, 585089, 781346, 1170178, 6641441, 13282882, 49615471, 99230942, 105872383, 211744766, 843463007, 1686926014, 1799830511, 3599661022, 13445792641, 26891585282, 228578474897, 457156949794]

約数ペア:

[(1, 457156949794), (2, 228578474897), (17, 26891585282), (34, 13445792641), (127, 3599661022), (254, 1799830511), (271, 1686926014), (542, 843463007), (2159, 211744766), (4318, 105872383), (4607, 99230942), (9214, 49615471), (34417, 13282882), (68834, 6641441), (390673, 1170178), (585089, 781346)]