201916286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{706001}}^1$

素因数の和:706027

約数の個数: 16

約数和(自身を含む): 355825008

約数和(自身を除く): 153908722

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 706001, 1412002, 7766011, 9178013, 15532022, 18356026, 100958143, 201916286]

約数ペア:

[(1, 201916286), (2, 100958143), (11, 18356026), (13, 15532022), (22, 9178013), (26, 7766011), (143, 1412002), (286, 706001)]