17814362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6997}}^1$

素因数の和:7085

約数の個数: 16

約数和(自身を含む): 28551840

約数和(自身を除く): 10737478

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 6997, 13994, 132943, 265886, 468799, 937598, 8907181, 17814362]

約数ペア:

[(1, 17814362), (2, 8907181), (19, 937598), (38, 468799), (67, 265886), (134, 132943), (1273, 13994), (2546, 6997)]