28752493

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1193}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 35991936

約数和(自身を除く): 7239443

約数列:

[1, 7, 11, 77, 313, 1193, 2191, 3443, 8351, 13123, 24101, 91861, 373409, 2613863, 4107499, 28752493]

約数ペア:

[(1, 28752493), (7, 4107499), (11, 2613863), (77, 373409), (313, 91861), (1193, 24101), (2191, 13123), (3443, 8351)]