17344912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83389}}^1$

素因数の和:83410

約数の個数: 20

約数和(自身を含む): 36191260

約数和(自身を除く): 18846348

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 83389, 166778, 333556, 667112, 1084057, 1334224, 2168114, 4336228, 8672456, 17344912]

約数ペア:

[(1, 17344912), (2, 8672456), (4, 4336228), (8, 2168114), (13, 1334224), (16, 1084057), (26, 667112), (52, 333556), (104, 166778), (208, 83389)]