20109714

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176401}}^1$

素因数の和:176425

約数の個数: 16

約数和(自身を含む): 42336480

約数和(自身を除く): 22226766

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 176401, 352802, 529203, 1058406, 3351619, 6703238, 10054857, 20109714]

約数ペア:

[(1, 20109714), (2, 10054857), (3, 6703238), (6, 3351619), (19, 1058406), (38, 529203), (57, 352802), (114, 176401)]