22918970

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2833}}^1$

素因数の和:3649

約数の個数: 16

約数和(自身を含む): 41319720

約数和(自身を除く): 18400750

約数列:

[1, 2, 5, 10, 809, 1618, 2833, 4045, 5666, 8090, 14165, 28330, 2291897, 4583794, 11459485, 22918970]

約数ペア:

[(1, 22918970), (2, 11459485), (5, 4583794), (10, 2291897), (809, 28330), (1618, 14165), (2833, 8090), (4045, 5666)]