1334620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9533}}^1$

素因数の和:9549

約数の個数: 24

約数和(自身を含む): 3203424

約数和(自身を除く): 1868804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9533, 19066, 38132, 47665, 66731, 95330, 133462, 190660, 266924, 333655, 667310, 1334620]

約数ペア:

[(1, 1334620), (2, 667310), (4, 333655), (5, 266924), (7, 190660), (10, 133462), (14, 95330), (20, 66731), (28, 47665), (35, 38132), (70, 19066), (140, 9533)]