16372912

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{12329}}^1$

素因数の和:12420

約数の個数: 20

約数和(自身を含む): 32107320

約数和(自身を除く): 15734408

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 12329, 24658, 49316, 98632, 197264, 1023307, 2046614, 4093228, 8186456, 16372912]

約数ペア:

[(1, 16372912), (2, 8186456), (4, 4093228), (8, 2046614), (16, 1023307), (83, 197264), (166, 98632), (332, 49316), (664, 24658), (1328, 12329)]