20020736824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227508373}}^1$

素因数の和:227508390

約数の個数: 16

約数和(自身を含む): 40951507320

約数和(自身を除く): 20930770496

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227508373, 455016746, 910033492, 1820066984, 2502592103, 5005184206, 10010368412, 20020736824]

約数ペア:

[(1, 20020736824), (2, 10010368412), (4, 5005184206), (8, 2502592103), (11, 1820066984), (22, 910033492), (44, 455016746), (88, 227508373)]