15668519998

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1\times {\mathrm{3301}}^1$

素因数の和:4012

約数の個数: 32

約数和(自身を含む): 24347363040

約数和(自身を除く): 8678843042

約数列:

[1, 2, 43, 86, 97, 194, 569, 1138, 3301, 4171, 6602, 8342, 24467, 48934, 55193, 110386, 141943, 283886, 320197, 640394, 1878269, 2373299, 3756538, 4746598, 13768471, 27536942, 80765567, 161531134, 182192093, 364384186, 7834259999, 15668519998]

約数ペア:

[(1, 15668519998), (2, 7834259999), (43, 364384186), (86, 182192093), (97, 161531134), (194, 80765567), (569, 27536942), (1138, 13768471), (3301, 4746598), (4171, 3756538), (6602, 2373299), (8342, 1878269), (24467, 640394), (48934, 320197), (55193, 283886), (110386, 141943)]