20228932003

素因数分解:

$7^2\times {\mathrm{5023}}^1\times {\mathrm{82189}}^1$

素因数の和:87226

約数の個数: 12

約数和(自身を含む): 23536585920

約数和(自身を除く): 3307653917

約数列:

[1, 7, 49, 5023, 35161, 82189, 246127, 575323, 4027261, 412835347, 2889847429, 20228932003]

約数ペア:

[(1, 20228932003), (7, 2889847429), (49, 412835347), (5023, 4027261), (35161, 575323), (82189, 246127)]