16747792

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{22271}}^1$

素因数の和:22326

約数の個数: 20

約数和(自身を含む): 33140736

約数和(自身を除く): 16392944

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 22271, 44542, 89084, 178168, 356336, 1046737, 2093474, 4186948, 8373896, 16747792]

約数ペア:

[(1, 16747792), (2, 8373896), (4, 4186948), (8, 2093474), (16, 1046737), (47, 356336), (94, 178168), (188, 89084), (376, 44542), (752, 22271)]