3961504

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{2879}}^1$

素因数の和:2932

約数の個数: 24

約数和(自身を含む): 7983360

約数和(自身を除く): 4021856

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 2879, 5758, 11516, 23032, 46064, 92128, 123797, 247594, 495188, 990376, 1980752, 3961504]

約数ペア:

[(1, 3961504), (2, 1980752), (4, 990376), (8, 495188), (16, 247594), (32, 123797), (43, 92128), (86, 46064), (172, 23032), (344, 11516), (688, 5758), (1376, 2879)]