20034424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{47251}}^1$

素因数の和:47310

約数の個数: 16

約数和(自身を含む): 38274120

約数和(自身を除く): 18239696

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 47251, 94502, 189004, 378008, 2504303, 5008606, 10017212, 20034424]

約数ペア:

[(1, 20034424), (2, 10017212), (4, 5008606), (8, 2504303), (53, 378008), (106, 189004), (212, 94502), (424, 47251)]