2767838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 4437504

約数和(自身を除く): 1669666

約数列:

[1, 2, 17, 34, 127, 254, 641, 1282, 2159, 4318, 10897, 21794, 81407, 162814, 1383919, 2767838]

約数ペア:

[(1, 2767838), (2, 1383919), (17, 162814), (34, 81407), (127, 21794), (254, 10897), (641, 4318), (1282, 2159)]