22010012

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{12421}}^1$

素因数の和:12868

約数の個数: 12

約数和(自身を含む): 38607576

約数和(自身を除く): 16597564

約数列:

[1, 2, 4, 443, 886, 1772, 12421, 24842, 49684, 5502503, 11005006, 22010012]

約数ペア:

[(1, 22010012), (2, 11005006), (4, 5502503), (443, 49684), (886, 24842), (1772, 12421)]