83039164

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{122839}}^1$

素因数の和:122869

約数の個数: 18

約数和(自身を含む): 157358040

約数和(自身を除く): 74318876

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 122839, 245678, 491356, 1596907, 3193814, 6387628, 20759791, 41519582, 83039164]

約数ペア:

[(1, 83039164), (2, 41519582), (4, 20759791), (13, 6387628), (26, 3193814), (52, 1596907), (169, 491356), (338, 245678), (676, 122839)]