3959872

素因数分解:

$2^6\times 7^1\times {\mathrm{8839}}^1$

素因数の和:8858

約数の個数: 28

約数和(自身を含む): 8981440

約数和(自身を除く): 5021568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 8839, 17678, 35356, 61873, 70712, 123746, 141424, 247492, 282848, 494984, 565696, 989968, 1979936, 3959872]

約数ペア:

[(1, 3959872), (2, 1979936), (4, 989968), (7, 565696), (8, 494984), (14, 282848), (16, 247492), (28, 141424), (32, 123746), (56, 70712), (64, 61873), (112, 35356), (224, 17678), (448, 8839)]