28566618

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{37489}}^1$

素因数の和:37621

約数の個数: 16

約数和(自身を含む): 57584640

約数和(自身を除く): 29018022

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 37489, 74978, 112467, 224934, 4761103, 9522206, 14283309, 28566618]

約数ペア:

[(1, 28566618), (2, 14283309), (3, 9522206), (6, 4761103), (127, 224934), (254, 112467), (381, 74978), (762, 37489)]