16730131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 19284480

約数和(自身を除く): 2554349

約数列:

[1, 11, 23, 89, 253, 743, 979, 2047, 8173, 17089, 22517, 66127, 187979, 727397, 1520921, 16730131]

約数ペア:

[(1, 16730131), (11, 1520921), (23, 727397), (89, 187979), (253, 66127), (743, 22517), (979, 17089), (2047, 8173)]