3949604494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2243}}^1\times {\mathrm{80039}}^1$

素因数の和:82295

約数の個数: 16

約数和(自身を含む): 6465951360

約数和(自身を除く): 2516346866

約数列:

[1, 2, 11, 22, 2243, 4486, 24673, 49346, 80039, 160078, 880429, 1760858, 179527477, 359054954, 1974802247, 3949604494]

約数ペア:

[(1, 3949604494), (2, 1974802247), (11, 359054954), (22, 179527477), (2243, 1760858), (4486, 880429), (24673, 160078), (49346, 80039)]