26505193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10903}}^1$

素因数の和:10944

約数の個数: 16

約数和(自身を含む): 32973696

約数和(自身を除く): 6468503

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 10903, 119933, 141739, 185351, 1559129, 2038861, 2409563, 26505193]

約数ペア:

[(1, 26505193), (11, 2409563), (13, 2038861), (17, 1559129), (143, 185351), (187, 141739), (221, 119933), (2431, 10903)]