43994144

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{12613}}^1$

素因数の和:12732

約数の個数: 24

約数和(自身を含む): 87415020

約数和(自身を除く): 43420876

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 12613, 25226, 50452, 100904, 201808, 403616, 1374817, 2749634, 5499268, 10998536, 21997072, 43994144]

約数ペア:

[(1, 43994144), (2, 21997072), (4, 10998536), (8, 5499268), (16, 2749634), (32, 1374817), (109, 403616), (218, 201808), (436, 100904), (872, 50452), (1744, 25226), (3488, 12613)]