20803274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{937}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 33126408

約数和(自身を除く): 12323134

約数列:

[1, 2, 17, 34, 653, 937, 1306, 1874, 11101, 15929, 22202, 31858, 611861, 1223722, 10401637, 20803274]

約数ペア:

[(1, 20803274), (2, 10401637), (17, 1223722), (34, 611861), (653, 31858), (937, 22202), (1306, 15929), (1874, 11101)]