13974656

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 28498800

約数和(自身を除く): 14524144

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2539, 2752, 5078, 5504, 10156, 20312, 40624, 81248, 109177, 162496, 218354, 324992, 436708, 873416, 1746832, 3493664, 6987328, 13974656]

約数ペア:

[(1, 13974656), (2, 6987328), (4, 3493664), (8, 1746832), (16, 873416), (32, 436708), (43, 324992), (64, 218354), (86, 162496), (128, 109177), (172, 81248), (344, 40624), (688, 20312), (1376, 10156), (2539, 5504), (2752, 5078)]