11378012

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{6421}}^1$

素因数の和:6868

約数の個数: 12

約数和(自身を含む): 19959576

約数和(自身を除く): 8581564

約数列:

[1, 2, 4, 443, 886, 1772, 6421, 12842, 25684, 2844503, 5689006, 11378012]

約数ペア:

[(1, 11378012), (2, 5689006), (4, 2844503), (443, 25684), (886, 12842), (1772, 6421)]