28248706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4153}}^1$

素因数の和:4353

約数の個数: 16

約数和(自身を含む): 44863200

約数和(自身を除く): 16614494

約数列:

[1, 2, 19, 38, 179, 358, 3401, 4153, 6802, 8306, 78907, 157814, 743387, 1486774, 14124353, 28248706]

約数ペア:

[(1, 28248706), (2, 14124353), (19, 1486774), (38, 743387), (179, 157814), (358, 78907), (3401, 8306), (4153, 6802)]