123234584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{5449}}^1$

素因数の和:5723

約数の個数: 32

約数和(自身を含む): 253098000

約数和(自身を除く): 129863416

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 5449, 5654, 10898, 11308, 21796, 22616, 43592, 59939, 119878, 239756, 479512, 1400393, 2800786, 5601572, 11203144, 15404323, 30808646, 61617292, 123234584]

約数ペア:

[(1, 123234584), (2, 61617292), (4, 30808646), (8, 15404323), (11, 11203144), (22, 5601572), (44, 2800786), (88, 1400393), (257, 479512), (514, 239756), (1028, 119878), (2056, 59939), (2827, 43592), (5449, 22616), (5654, 21796), (10898, 11308)]