1542508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{3187}}^1$

素因数の和:3213

約数の個数: 18

約数和(自身を含む): 2968028

約数和(自身を除く): 1425520

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 3187, 6374, 12748, 35057, 70114, 140228, 385627, 771254, 1542508]

約数ペア:

[(1, 1542508), (2, 771254), (4, 385627), (11, 140228), (22, 70114), (44, 35057), (121, 12748), (242, 6374), (484, 3187)]