47677612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2441}}^1$

素因数の和:2721

約数の個数: 24

約数和(自身を含む): 88205040

約数和(自身を除く): 40527428

約数列:

[1, 2, 4, 19, 38, 76, 257, 514, 1028, 2441, 4882, 4883, 9764, 9766, 19532, 46379, 92758, 185516, 627337, 1254674, 2509348, 11919403, 23838806, 47677612]

約数ペア:

[(1, 47677612), (2, 23838806), (4, 11919403), (19, 2509348), (38, 1254674), (76, 627337), (257, 185516), (514, 92758), (1028, 46379), (2441, 19532), (4882, 9766), (4883, 9764)]