1772206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 16

約数和(自身を含む): 2826000

約数和(自身を除く): 1053794

約数列:

[1, 2, 19, 38, 149, 298, 313, 626, 2831, 5662, 5947, 11894, 46637, 93274, 886103, 1772206]

約数ペア:

[(1, 1772206), (2, 886103), (19, 93274), (38, 46637), (149, 11894), (298, 5947), (313, 5662), (626, 2831)]