19077104

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{6661}}^1$

素因数の和:6848

約数の個数: 20

約数和(自身を含む): 37173960

約数和(自身を除く): 18096856

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 6661, 13322, 26644, 53288, 106576, 1192319, 2384638, 4769276, 9538552, 19077104]

約数ペア:

[(1, 19077104), (2, 9538552), (4, 4769276), (8, 2384638), (16, 1192319), (179, 106576), (358, 53288), (716, 26644), (1432, 13322), (2864, 6661)]