2574286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9001}}^1$

素因数の和:9027

約数の個数: 16

約数和(自身を含む): 4537008

約数和(自身を除く): 1962722

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 9001, 18002, 99011, 117013, 198022, 234026, 1287143, 2574286]

約数ペア:

[(1, 2574286), (2, 1287143), (11, 234026), (13, 198022), (22, 117013), (26, 99011), (143, 18002), (286, 9001)]