33441976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{220013}}^1$

素因数の和:220038

約数の個数: 16

約数和(自身を含む): 66004200

約数和(自身を除く): 32562224

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 220013, 440026, 880052, 1760104, 4180247, 8360494, 16720988, 33441976]

約数ペア:

[(1, 33441976), (2, 16720988), (4, 8360494), (8, 4180247), (19, 1760104), (38, 880052), (76, 440026), (152, 220013)]