41801090

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{9929}}^1$

素因数の和:10357

約数の個数: 16

約数和(自身を含む): 75428280

約数和(自身を除く): 33627190

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 9929, 19858, 49645, 99290, 4180109, 8360218, 20900545, 41801090]

約数ペア:

[(1, 41801090), (2, 20900545), (5, 8360218), (10, 4180109), (421, 99290), (842, 49645), (2105, 19858), (4210, 9929)]