16224115

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1386

約数の個数: 16

約数和(自身を含む): 20275200

約数和(自身を除く): 4051085

約数列:

[1, 5, 43, 59, 215, 295, 1279, 2537, 6395, 12685, 54997, 75461, 274985, 377305, 3244823, 16224115]

約数ペア:

[(1, 16224115), (5, 3244823), (43, 377305), (59, 274985), (215, 75461), (295, 54997), (1279, 12685), (2537, 6395)]