2755792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{13249}}^1$

素因数の和:13270

約数の個数: 20

約数和(自身を含む): 5750500

約数和(自身を除く): 2994708

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 13249, 26498, 52996, 105992, 172237, 211984, 344474, 688948, 1377896, 2755792]

約数ペア:

[(1, 2755792), (2, 1377896), (4, 688948), (8, 344474), (13, 211984), (16, 172237), (26, 105992), (52, 52996), (104, 26498), (208, 13249)]