28667089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 32147136

約数和(自身を除く): 3480047

約数列:

[1, 11, 67, 97, 401, 737, 1067, 4411, 6499, 26867, 38897, 71489, 295537, 427867, 2606099, 28667089]

約数ペア:

[(1, 28667089), (11, 2606099), (67, 427867), (97, 295537), (401, 71489), (737, 38897), (1067, 26867), (4411, 6499)]