7155968

素因数分解:

$2^8\times {\mathrm{27953}}^1$

素因数の和:27969

約数の個数: 18

約数和(自身を含む): 14284494

約数和(自身を除く): 7128526

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 27953, 55906, 111812, 223624, 447248, 894496, 1788992, 3577984, 7155968]

約数ペア:

[(1, 7155968), (2, 3577984), (4, 1788992), (8, 894496), (16, 447248), (32, 223624), (64, 111812), (128, 55906), (256, 27953)]