12523774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4919}}^1$

素因数の和:5007

約数の個数: 16

約数和(自身を含む): 20073600

約数和(自身を除く): 7549826

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 4919, 9838, 93461, 186922, 329573, 659146, 6261887, 12523774]

約数ペア:

[(1, 12523774), (2, 6261887), (19, 659146), (38, 329573), (67, 186922), (134, 93461), (1273, 9838), (2546, 4919)]