20109934394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{4099049}}^1$

素因数の和:4099285

約数の個数: 16

約数和(自身を含む): 33054739200

約数和(自身を除く): 12944804806

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 4099049, 8198098, 45089539, 90179078, 914087927, 1828175854, 10054967197, 20109934394]

約数ペア:

[(1, 20109934394), (2, 10054967197), (11, 1828175854), (22, 914087927), (223, 90179078), (446, 45089539), (2453, 8198098), (4906, 4099049)]