564486910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4342207}}^1$

素因数の和:4342227

約数の個数: 16

約数和(自身を含む): 1094236416

約数和(自身を除く): 529749506

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4342207, 8684414, 21711035, 43422070, 56448691, 112897382, 282243455, 564486910]

約数ペア:

[(1, 564486910), (2, 282243455), (5, 112897382), (10, 56448691), (13, 43422070), (26, 21711035), (65, 8684414), (130, 4342207)]