20950872437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{255209}}^1$

素因数の和:255676

約数の個数: 16

約数和(自身を含む): 24255158400

約数和(自身を除く): 3304285963

約数列:

[1, 11, 17, 187, 439, 4829, 7463, 82093, 255209, 2807299, 4338553, 47724083, 112036751, 1232404261, 1904624767, 20950872437]

約数ペア:

[(1, 20950872437), (11, 1904624767), (17, 1232404261), (187, 112036751), (439, 47724083), (4829, 4338553), (7463, 2807299), (82093, 255209)]