514048912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2471389}}^1$

素因数の和:2471410

約数の個数: 20

約数和(自身を含む): 1072583260

約数和(自身を除く): 558534348

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2471389, 4942778, 9885556, 19771112, 32128057, 39542224, 64256114, 128512228, 257024456, 514048912]

約数ペア:

[(1, 514048912), (2, 257024456), (4, 128512228), (8, 64256114), (13, 39542224), (16, 32128057), (26, 19771112), (52, 9885556), (104, 4942778), (208, 2471389)]