11829748

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{653}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 23732352

約数和(自身を除く): 11902604

約数列:

[1, 2, 4, 7, 14, 28, 647, 653, 1294, 1306, 2588, 2612, 4529, 4571, 9058, 9142, 18116, 18284, 422491, 844982, 1689964, 2957437, 5914874, 11829748]

約数ペア:

[(1, 11829748), (2, 5914874), (4, 2957437), (7, 1689964), (14, 844982), (28, 422491), (647, 18284), (653, 18116), (1294, 9142), (1306, 9058), (2588, 4571), (2612, 4529)]