14972345458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1\times {\mathrm{20269}}^1$

素因数の和:23074

約数の個数: 32

約数和(自身を含む): 27028828800

約数和(自身を除く): 12056483342

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2777, 5554, 19439, 20269, 38878, 40538, 52763, 105526, 141883, 283766, 369341, 385111, 738682, 770222, 2695777, 5391554, 56287013, 112574026, 394009091, 788018182, 1069453247, 2138906494, 7486172729, 14972345458]

約数ペア:

[(1, 14972345458), (2, 7486172729), (7, 2138906494), (14, 1069453247), (19, 788018182), (38, 394009091), (133, 112574026), (266, 56287013), (2777, 5391554), (5554, 2695777), (19439, 770222), (20269, 738682), (38878, 385111), (40538, 369341), (52763, 283766), (105526, 141883)]