14057270

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20981}}^1$

素因数の和:21055

約数の個数: 16

約数和(自身を含む): 25681968

約数和(自身を除く): 11624698

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 20981, 41962, 104905, 209810, 1405727, 2811454, 7028635, 14057270]

約数ペア:

[(1, 14057270), (2, 7028635), (5, 2811454), (10, 1405727), (67, 209810), (134, 104905), (335, 41962), (670, 20981)]