213710794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{9533}}^1$

素因数の和:10565

約数の個数: 16

約数和(自身を含む): 350088480

約数和(自身を除く): 136377686

約数列:

[1, 2, 11, 22, 1019, 2038, 9533, 11209, 19066, 22418, 104863, 209726, 9714127, 19428254, 106855397, 213710794]

約数ペア:

[(1, 213710794), (2, 106855397), (11, 19428254), (22, 9714127), (1019, 209726), (2038, 104863), (9533, 22418), (11209, 19066)]