16252976

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{21613}}^1$

素因数の和:21668

約数の個数: 20

約数和(自身を含む): 32161632

約数和(自身を除く): 15908656

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 21613, 43226, 86452, 172904, 345808, 1015811, 2031622, 4063244, 8126488, 16252976]

約数ペア:

[(1, 16252976), (2, 8126488), (4, 4063244), (8, 2031622), (16, 1015811), (47, 345808), (94, 172904), (188, 86452), (376, 43226), (752, 21613)]