285666434

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{27431}}^1$

素因数の和:27601

約数の個数: 16

約数和(自身を含む): 442423296

約数和(自身を除く): 156756862

約数列:

[1, 2, 41, 82, 127, 254, 5207, 10414, 27431, 54862, 1124671, 2249342, 3483737, 6967474, 142833217, 285666434]

約数ペア:

[(1, 285666434), (2, 142833217), (41, 6967474), (82, 3483737), (127, 2249342), (254, 1124671), (5207, 54862), (10414, 27431)]