1259372014

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{30269}}^1$

素因数の和:30635

約数の個数: 16

約数和(自身を含む): 1922266080

約数和(自身を除く): 662894066

約数列:

[1, 2, 71, 142, 293, 586, 20803, 30269, 41606, 60538, 2149099, 4298198, 8868817, 17737634, 629686007, 1259372014]

約数ペア:

[(1, 1259372014), (2, 629686007), (71, 17737634), (142, 8868817), (293, 4298198), (586, 2149099), (20803, 60538), (30269, 41606)]