57878394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1378057}}^1$

素因数の和:1378069

約数の個数: 16

約数和(自身を含む): 132293568

約数和(自身を除く): 74415174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1378057, 2756114, 4134171, 8268342, 9646399, 19292798, 28939197, 57878394]

約数ペア:

[(1, 57878394), (2, 28939197), (3, 19292798), (6, 9646399), (7, 8268342), (14, 4134171), (21, 2756114), (42, 1378057)]