13455616

素因数分解:

$2^8\times {\mathrm{52561}}^1$

素因数の和:52577

約数の個数: 18

約数和(自身を含む): 26859182

約数和(自身を除く): 13403566

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 52561, 105122, 210244, 420488, 840976, 1681952, 3363904, 6727808, 13455616]

約数ペア:

[(1, 13455616), (2, 6727808), (4, 3363904), (8, 1681952), (16, 840976), (32, 420488), (64, 210244), (128, 105122), (256, 52561)]