17139187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 19353600

約数和(自身を除く): 2214413

約数列:

[1, 13, 31, 71, 403, 599, 923, 2201, 7787, 18569, 28613, 42529, 241397, 552877, 1318399, 17139187]

約数ペア:

[(1, 17139187), (13, 1318399), (31, 552877), (71, 241397), (403, 42529), (599, 28613), (923, 18569), (2201, 7787)]