212707443938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{20882333}}^1$

素因数の和:20882809

約数の個数: 16

約数和(自身を含む): 348818507136

約数和(自身を除く): 136111063198

約数列:

[1, 2, 11, 22, 463, 926, 5093, 10186, 20882333, 41764666, 229705663, 459411326, 9668520179, 19337040358, 106353721969, 212707443938]

約数ペア:

[(1, 212707443938), (2, 106353721969), (11, 19337040358), (22, 9668520179), (463, 459411326), (926, 229705663), (5093, 41764666), (10186, 20882333)]