20276474448

素因数分解:

$2^4\times 3^1\times {\mathrm{422426551}}^1$

素因数の和:422426562

約数の個数: 20

約数和(自身を含む): 52380892448

約数和(自身を除く): 32104418000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 422426551, 844853102, 1267279653, 1689706204, 2534559306, 3379412408, 5069118612, 6758824816, 10138237224, 20276474448]

約数ペア:

[(1, 20276474448), (2, 10138237224), (3, 6758824816), (4, 5069118612), (6, 3379412408), (8, 2534559306), (12, 1689706204), (16, 1267279653), (24, 844853102), (48, 422426551)]