13939004

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{49081}}^1$

素因数の和:49156

約数の個数: 12

約数和(自身を含む): 24737328

約数和(自身を除く): 10798324

約数列:

[1, 2, 4, 71, 142, 284, 49081, 98162, 196324, 3484751, 6969502, 13939004]

約数ペア:

[(1, 13939004), (2, 6969502), (4, 3484751), (71, 196324), (142, 98162), (284, 49081)]