16823628

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{839}}^1$

素因数の和:1406

約数の個数: 36

約数和(自身を含む): 42653520

約数和(自身を除く): 25829892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 839, 1114, 1671, 1678, 2228, 2517, 3342, 3356, 5013, 5034, 6684, 7551, 10026, 10068, 15102, 20052, 30204, 467323, 934646, 1401969, 1869292, 2803938, 4205907, 5607876, 8411814, 16823628]

約数ペア:

[(1, 16823628), (2, 8411814), (3, 5607876), (4, 4205907), (6, 2803938), (9, 1869292), (12, 1401969), (18, 934646), (36, 467323), (557, 30204), (839, 20052), (1114, 15102), (1671, 10068), (1678, 10026), (2228, 7551), (2517, 6684), (3342, 5034), (3356, 5013)]