40812466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3919}}^1$

素因数の和:4089

約数の個数: 16

約数和(自身を含む): 63221760

約数和(自身を除く): 22409294

約数列:

[1, 2, 41, 82, 127, 254, 3919, 5207, 7838, 10414, 160679, 321358, 497713, 995426, 20406233, 40812466]

約数ペア:

[(1, 40812466), (2, 20406233), (41, 995426), (82, 497713), (127, 321358), (254, 160679), (3919, 10414), (5207, 7838)]