13950755

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30661}}^1$

素因数の和:30686

約数の個数: 16

約数和(自身を含む): 20604864

約数和(自身を除く): 6654109

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 30661, 153305, 214627, 398593, 1073135, 1992965, 2790151, 13950755]

約数ペア:

[(1, 13950755), (5, 2790151), (7, 1992965), (13, 1073135), (35, 398593), (65, 214627), (91, 153305), (455, 30661)]