17794426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1559}}^1$

素因数の和:2013

約数の個数: 16

約数和(自身を含む): 28828800

約数和(自身を除く): 11034374

約数列:

[1, 2, 13, 26, 439, 878, 1559, 3118, 5707, 11414, 20267, 40534, 684401, 1368802, 8897213, 17794426]

約数ペア:

[(1, 17794426), (2, 8897213), (13, 1368802), (26, 684401), (439, 40534), (878, 20267), (1559, 11414), (3118, 5707)]