28724152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7283}}^1$

素因数の和:7335

約数の個数: 32

約数和(自身を含む): 59000400

約数和(自身を除く): 30276248

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 7283, 14566, 29132, 58264, 123811, 211207, 247622, 422414, 495244, 844828, 990488, 1689656, 3590519, 7181038, 14362076, 28724152]

約数ペア:

[(1, 28724152), (2, 14362076), (4, 7181038), (8, 3590519), (17, 1689656), (29, 990488), (34, 844828), (58, 495244), (68, 422414), (116, 247622), (136, 211207), (232, 123811), (493, 58264), (986, 29132), (1972, 14566), (3944, 7283)]