8454290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65033}}^1$

素因数の和:65053

約数の個数: 16

約数和(自身を含む): 16388568

約数和(自身を除く): 7934278

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 65033, 130066, 325165, 650330, 845429, 1690858, 4227145, 8454290]

約数ペア:

[(1, 8454290), (2, 4227145), (5, 1690858), (10, 845429), (13, 650330), (26, 325165), (65, 130066), (130, 65033)]