13836784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{66523}}^1$

素因数の和:66544

約数の個数: 20

約数和(自身を含む): 28871416

約数和(自身を除く): 15034632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 66523, 133046, 266092, 532184, 864799, 1064368, 1729598, 3459196, 6918392, 13836784]

約数ペア:

[(1, 13836784), (2, 6918392), (4, 3459196), (8, 1729598), (13, 1064368), (16, 864799), (26, 532184), (52, 266092), (104, 133046), (208, 66523)]