28851634

素因数分解:

$2^1\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{1553}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 49529088

約数和(自身を除く): 20677454

約数列:

[1, 2, 7, 14, 1327, 1553, 2654, 3106, 9289, 10871, 18578, 21742, 2060831, 4121662, 14425817, 28851634]

約数ペア:

[(1, 28851634), (2, 14425817), (7, 4121662), (14, 2060831), (1327, 21742), (1553, 18578), (2654, 10871), (3106, 9289)]