169645946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{108887}}^1$

素因数の和:108949

約数の個数: 16

約数和(自身を含む): 274397760

約数和(自身を除く): 104751814

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 108887, 217774, 2068853, 4137706, 4464367, 8928734, 84822973, 169645946]

約数ペア:

[(1, 169645946), (2, 84822973), (19, 8928734), (38, 4464367), (41, 4137706), (82, 2068853), (779, 217774), (1558, 108887)]