15714004

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{55331}}^1$

素因数の和:55406

約数の個数: 12

約数和(自身を含む): 27887328

約数和(自身を除く): 12173324

約数列:

[1, 2, 4, 71, 142, 284, 55331, 110662, 221324, 3928501, 7857002, 15714004]

約数ペア:

[(1, 15714004), (2, 7857002), (4, 3928501), (71, 221324), (142, 110662), (284, 55331)]