15368128

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{2203}}^1$

素因数の和:2324

約数の個数: 28

約数和(自身を含む): 30789880

約数和(自身を除く): 15421752

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 2203, 3488, 4406, 6976, 8812, 17624, 35248, 70496, 140992, 240127, 480254, 960508, 1921016, 3842032, 7684064, 15368128]

約数ペア:

[(1, 15368128), (2, 7684064), (4, 3842032), (8, 1921016), (16, 960508), (32, 480254), (64, 240127), (109, 140992), (218, 70496), (436, 35248), (872, 17624), (1744, 8812), (2203, 6976), (3488, 4406)]