28286612

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{62581}}^1$

素因数の和:62698

約数の個数: 12

約数和(自身を含む): 49940436

約数和(自身を除く): 21653824

約数列:

[1, 2, 4, 113, 226, 452, 62581, 125162, 250324, 7071653, 14143306, 28286612]

約数ペア:

[(1, 28286612), (2, 14143306), (4, 7071653), (113, 250324), (226, 125162), (452, 62581)]