6987998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 11092896

約数和(自身を除く): 4104898

約数列:

[1, 2, 23, 46, 73, 146, 1679, 2081, 3358, 4162, 47863, 95726, 151913, 303826, 3493999, 6987998]

約数ペア:

[(1, 6987998), (2, 3493999), (23, 303826), (46, 151913), (73, 95726), (146, 47863), (1679, 4162), (2081, 3358)]