16939264

素因数分解:

$2^8\times {\mathrm{66169}}^1$

素因数の和:66185

約数の個数: 18

約数和(自身を含む): 33812870

約数和(自身を除く): 16873606

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 66169, 132338, 264676, 529352, 1058704, 2117408, 4234816, 8469632, 16939264]

約数ペア:

[(1, 16939264), (2, 8469632), (4, 4234816), (8, 2117408), (16, 1058704), (32, 529352), (64, 264676), (128, 132338), (256, 66169)]