7985684

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{929}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 16040640

約数和(自身を除く): 8054956

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 929, 1228, 1858, 2149, 3716, 4298, 6503, 8596, 13006, 26012, 285203, 570406, 1140812, 1996421, 3992842, 7985684]

約数ペア:

[(1, 7985684), (2, 3992842), (4, 1996421), (7, 1140812), (14, 570406), (28, 285203), (307, 26012), (614, 13006), (929, 8596), (1228, 6503), (1858, 4298), (2149, 3716)]