28702935334

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{422761}}^1$

素因数の和:423255

約数の個数: 16

約数和(自身を含む): 43679769840

約数和(自身を除く): 14976834506

約数列:

[1, 2, 83, 166, 409, 818, 33947, 67894, 422761, 845522, 35089163, 70178326, 172909249, 345818498, 14351467667, 28702935334]

約数ペア:

[(1, 28702935334), (2, 14351467667), (83, 345818498), (166, 172909249), (409, 70178326), (818, 35089163), (33947, 845522), (67894, 422761)]