20177070596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{265487771}}^1$

素因数の和:265487794

約数の個数: 12

約数和(自身を含む): 37168288080

約数和(自身を除く): 16991217484

約数列:

[1, 2, 4, 19, 38, 76, 265487771, 530975542, 1061951084, 5044267649, 10088535298, 20177070596]

約数ペア:

[(1, 20177070596), (2, 10088535298), (4, 5044267649), (19, 1061951084), (38, 530975542), (76, 265487771)]