170989756

素因数分解:

$2^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{18121}}^1$

素因数の和:18469

約数の個数: 24

約数和(自身を含む): 343013216

約数和(自身を除く): 172023460

約数列:

[1, 2, 4, 7, 14, 28, 337, 674, 1348, 2359, 4718, 9436, 18121, 36242, 72484, 126847, 253694, 507388, 6106777, 12213554, 24427108, 42747439, 85494878, 170989756]

約数ペア:

[(1, 170989756), (2, 85494878), (4, 42747439), (7, 24427108), (14, 12213554), (28, 6106777), (337, 507388), (674, 253694), (1348, 126847), (2359, 72484), (4718, 36242), (9436, 18121)]