434512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2089}}^1$

素因数の和:2110

約数の個数: 20

約数和(自身を含む): 907060

約数和(自身を除く): 472548

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2089, 4178, 8356, 16712, 27157, 33424, 54314, 108628, 217256, 434512]

約数ペア:

[(1, 434512), (2, 217256), (4, 108628), (8, 54314), (13, 33424), (16, 27157), (26, 16712), (52, 8356), (104, 4178), (208, 2089)]