13569712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{65239}}^1$

素因数の和:65260

約数の個数: 20

約数和(自身を含む): 28314160

約数和(自身を除く): 14744448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 65239, 130478, 260956, 521912, 848107, 1043824, 1696214, 3392428, 6784856, 13569712]

約数ペア:

[(1, 13569712), (2, 6784856), (4, 3392428), (8, 1696214), (13, 1043824), (16, 848107), (26, 521912), (52, 260956), (104, 130478), (208, 65239)]