20792443522

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{9829}}^1\times {\mathrm{6737}}^1$

素因数の和:16725

約数の個数: 16

約数和(自身を含む): 31395171960

約数和(自身を除く): 10602728438

約数列:

[1, 2, 157, 314, 6737, 9829, 13474, 19658, 1057709, 1543153, 2115418, 3086306, 66217973, 132435946, 10396221761, 20792443522]

約数ペア:

[(1, 20792443522), (2, 10396221761), (157, 132435946), (314, 66217973), (6737, 3086306), (9829, 2115418), (13474, 1543153), (19658, 1057709)]