16422989330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1677527}}^1$

素因数の和:1677634

約数の個数: 32

約数和(自身を含む): 32611144320

約数和(自身を除く): 16188154990

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 1677527, 3355054, 8387635, 16775270, 18452797, 36905594, 92263985, 149299903, 184527970, 298599806, 746499515, 1492999030, 1642298933, 3284597866, 8211494665, 16422989330]

約数ペア:

[(1, 16422989330), (2, 8211494665), (5, 3284597866), (10, 1642298933), (11, 1492999030), (22, 746499515), (55, 298599806), (89, 184527970), (110, 149299903), (178, 92263985), (445, 36905594), (890, 18452797), (979, 16775270), (1958, 8387635), (4895, 3355054), (9790, 1677527)]