20322922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1291}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 32372352

約数和(自身を除く): 12049430

約数列:

[1, 2, 17, 34, 463, 926, 1291, 2582, 7871, 15742, 21947, 43894, 597733, 1195466, 10161461, 20322922]

約数ペア:

[(1, 20322922), (2, 10161461), (17, 1195466), (34, 597733), (463, 43894), (926, 21947), (1291, 15742), (2582, 7871)]