9289940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42227}}^1$

素因数の和:42247

約数の個数: 24

約数和(自身を含む): 21282912

約数和(自身を除く): 11992972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 42227, 84454, 168908, 211135, 422270, 464497, 844540, 928994, 1857988, 2322485, 4644970, 9289940]

約数ペア:

[(1, 9289940), (2, 4644970), (4, 2322485), (5, 1857988), (10, 928994), (11, 844540), (20, 464497), (22, 422270), (44, 211135), (55, 168908), (110, 84454), (220, 42227)]