12925115

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2819}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 17867520

約数和(自身を除く): 4942405

約数列:

[1, 5, 7, 35, 131, 655, 917, 2819, 4585, 14095, 19733, 98665, 369289, 1846445, 2585023, 12925115]

約数ペア:

[(1, 12925115), (5, 2585023), (7, 1846445), (35, 369289), (131, 98665), (655, 19733), (917, 14095), (2819, 4585)]