28754429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8140

約数の個数: 16

約数和(自身を含む): 34966080

約数和(自身を除く): 6211651

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 8093, 89023, 137581, 153767, 1513391, 1691437, 2614039, 28754429]

約数ペア:

[(1, 28754429), (11, 2614039), (17, 1691437), (19, 1513391), (187, 153767), (209, 137581), (323, 89023), (3553, 8093)]