849440852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{48473}}^1$

素因数の和:48827

約数の個数: 24

約数和(自身を含む): 1605652776

約数和(自身を除く): 756211924

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4381, 8762, 17524, 48473, 96946, 193892, 630149, 1260298, 2520596, 16335401, 32670802, 65341604, 212360213, 424720426, 849440852]

約数ペア:

[(1, 849440852), (2, 424720426), (4, 212360213), (13, 65341604), (26, 32670802), (52, 16335401), (337, 2520596), (674, 1260298), (1348, 630149), (4381, 193892), (8762, 96946), (17524, 48473)]