9887482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5689}}^1$

素因数の和:5781

約数の個数: 16

約数和(自身を含む): 16387200

約数和(自身を除く): 6499718

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 5689, 11378, 62579, 125158, 449431, 898862, 4943741, 9887482]

約数ペア:

[(1, 9887482), (2, 4943741), (11, 898862), (22, 449431), (79, 125158), (158, 62579), (869, 11378), (1738, 5689)]