26887861

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26861}}^1$

素因数の和:26892

約数の個数: 16

約数和(自身を含む): 36102528

約数和(自身を除く): 9214667

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 26861, 188027, 295471, 349193, 2068297, 2444351, 3841123, 26887861]

約数ペア:

[(1, 26887861), (7, 3841123), (11, 2444351), (13, 2068297), (77, 349193), (91, 295471), (143, 188027), (1001, 26861)]