18064548

素因数分解:

$2^2\times 3^2\times {\mathrm{337}}^1\times {\mathrm{1489}}^1$

素因数の和:1836

約数の個数: 36

約数和(自身を含む): 45829420

約数和(自身を除く): 27764872

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 337, 674, 1011, 1348, 1489, 2022, 2978, 3033, 4044, 4467, 5956, 6066, 8934, 12132, 13401, 17868, 26802, 53604, 501793, 1003586, 1505379, 2007172, 3010758, 4516137, 6021516, 9032274, 18064548]

約数ペア:

[(1, 18064548), (2, 9032274), (3, 6021516), (4, 4516137), (6, 3010758), (9, 2007172), (12, 1505379), (18, 1003586), (36, 501793), (337, 53604), (674, 26802), (1011, 17868), (1348, 13401), (1489, 12132), (2022, 8934), (2978, 6066), (3033, 5956), (4044, 4467)]