80906926

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{7793}}^1$

素因数の和:8003

約数の個数: 16

約数和(自身を含む): 126262800

約数和(自身を除く): 45355874

約数列:

[1, 2, 29, 58, 179, 358, 5191, 7793, 10382, 15586, 225997, 451994, 1394947, 2789894, 40453463, 80906926]

約数ペア:

[(1, 80906926), (2, 40453463), (29, 2789894), (58, 1394947), (179, 451994), (358, 225997), (5191, 15586), (7793, 10382)]