27185410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{388363}}^1$

素因数の和:388377

約数の個数: 16

約数和(自身を含む): 55924416

約数和(自身を除く): 28739006

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 388363, 776726, 1941815, 2718541, 3883630, 5437082, 13592705, 27185410]

約数ペア:

[(1, 27185410), (2, 13592705), (5, 5437082), (7, 3883630), (10, 2718541), (14, 1941815), (35, 776726), (70, 388363)]