126432124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347341}}^1$

素因数の和:347365

約数の個数: 24

約数和(自身を含む): 272316128

約数和(自身を除く): 145884004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 347341, 694682, 1389364, 2431387, 4515433, 4862774, 9030866, 9725548, 18061732, 31608031, 63216062, 126432124]

約数ペア:

[(1, 126432124), (2, 63216062), (4, 31608031), (7, 18061732), (13, 9725548), (14, 9030866), (26, 4862774), (28, 4515433), (52, 2431387), (91, 1389364), (182, 694682), (364, 347341)]