26739248

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{72661}}^1$

素因数の和:72692

約数の個数: 20

約数和(自身を含む): 54060528

約数和(自身を除く): 27321280

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 72661, 145322, 290644, 581288, 1162576, 1671203, 3342406, 6684812, 13369624, 26739248]

約数ペア:

[(1, 26739248), (2, 13369624), (4, 6684812), (8, 3342406), (16, 1671203), (23, 1162576), (46, 581288), (92, 290644), (184, 145322), (368, 72661)]