28424548

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2801}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 51780960

約数和(自身を除く): 23356412

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 2801, 5074, 5602, 10148, 11204, 120443, 165259, 240886, 330518, 481772, 661036, 7106137, 14212274, 28424548]

約数ペア:

[(1, 28424548), (2, 14212274), (4, 7106137), (43, 661036), (59, 481772), (86, 330518), (118, 240886), (172, 165259), (236, 120443), (2537, 11204), (2801, 10148), (5074, 5602)]