83811568

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{5171}}^1$

素因数の和:6192

約数の個数: 20

約数和(自身を含む): 162576648

約数和(自身を除く): 78765080

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 5171, 8104, 10342, 16208, 20684, 41368, 82736, 5238223, 10476446, 20952892, 41905784, 83811568]

約数ペア:

[(1, 83811568), (2, 41905784), (4, 20952892), (8, 10476446), (16, 5238223), (1013, 82736), (2026, 41368), (4052, 20684), (5171, 16208), (8104, 10342)]