8889969286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{9901}}^1\times {\mathrm{40813}}^1$

素因数の和:50727

約数の個数: 16

約数和(自身を含む): 14549048208

約数和(自身を除く): 5659078922

約数列:

[1, 2, 11, 22, 9901, 19802, 40813, 81626, 108911, 217822, 448943, 897886, 404089513, 808179026, 4444984643, 8889969286]

約数ペア:

[(1, 8889969286), (2, 4444984643), (11, 808179026), (22, 404089513), (9901, 897886), (19802, 448943), (40813, 217822), (81626, 108911)]