1136698028

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{787187}}^1$

素因数の和:787229

約数の個数: 18

約数和(自身を含む): 2099430396

約数和(自身を除く): 962732368

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 787187, 1574374, 3148748, 14956553, 29913106, 59826212, 284174507, 568349014, 1136698028]

約数ペア:

[(1, 1136698028), (2, 568349014), (4, 284174507), (19, 59826212), (38, 29913106), (76, 14956553), (361, 3148748), (722, 1574374), (1444, 787187)]