8028978

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 17006976

約数和(自身を除く): 8977998

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 797, 1594, 1679, 2391, 3358, 4782, 5037, 10074, 18331, 36662, 54993, 58181, 109986, 116362, 174543, 349086, 1338163, 2676326, 4014489, 8028978]

約数ペア:

[(1, 8028978), (2, 4014489), (3, 2676326), (6, 1338163), (23, 349086), (46, 174543), (69, 116362), (73, 109986), (138, 58181), (146, 54993), (219, 36662), (438, 18331), (797, 10074), (1594, 5037), (1679, 4782), (2391, 3358)]