88783870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1268341}}^1$

素因数の和:1268355

約数の個数: 16

約数和(自身を含む): 182641248

約数和(自身を除く): 93857378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1268341, 2536682, 6341705, 8878387, 12683410, 17756774, 44391935, 88783870]

約数ペア:

[(1, 88783870), (2, 44391935), (5, 17756774), (7, 12683410), (10, 8878387), (14, 6341705), (35, 2536682), (70, 1268341)]