40845254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2297}}^1$

素因数の和:2839

約数の個数: 16

約数和(自身を含む): 65024208

約数和(自身を除く): 24178954

約数列:

[1, 2, 17, 34, 523, 1046, 2297, 4594, 8891, 17782, 39049, 78098, 1201331, 2402662, 20422627, 40845254]

約数ペア:

[(1, 40845254), (2, 20422627), (17, 2402662), (34, 1201331), (523, 78098), (1046, 39049), (2297, 17782), (4594, 8891)]