18454892

素因数分解:

$2^2\times {\mathrm{941}}^1\times {\mathrm{4903}}^1$

素因数の和:5848

約数の個数: 12

約数和(自身を含む): 32336976

約数和(自身を除く): 13882084

約数列:

[1, 2, 4, 941, 1882, 3764, 4903, 9806, 19612, 4613723, 9227446, 18454892]

約数ペア:

[(1, 18454892), (2, 9227446), (4, 4613723), (941, 19612), (1882, 9806), (3764, 4903)]