56659712

素因数分解:

$2^8\times {\mathrm{221327}}^1$

素因数の和:221343

約数の個数: 18

約数和(自身を含む): 113098608

約数和(自身を除く): 56438896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 221327, 442654, 885308, 1770616, 3541232, 7082464, 14164928, 28329856, 56659712]

約数ペア:

[(1, 56659712), (2, 28329856), (4, 14164928), (8, 7082464), (16, 3541232), (32, 1770616), (64, 885308), (128, 442654), (256, 221327)]