888923068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{20202797}}^1$

素因数の和:20202812

約数の個数: 12

約数和(自身を含む): 1697035032

約数和(自身を除く): 808111964

約数列:

[1, 2, 4, 11, 22, 44, 20202797, 40405594, 80811188, 222230767, 444461534, 888923068]

約数ペア:

[(1, 888923068), (2, 444461534), (4, 222230767), (11, 80811188), (22, 40405594), (44, 20202797)]