4378680124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12029341}}^1$

素因数の和:12029365

約数の個数: 24

約数和(自身を含む): 9431004128

約数和(自身を除く): 5052324004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 12029341, 24058682, 48117364, 84205387, 156381433, 168410774, 312762866, 336821548, 625525732, 1094670031, 2189340062, 4378680124]

約数ペア:

[(1, 4378680124), (2, 2189340062), (4, 1094670031), (7, 625525732), (13, 336821548), (14, 312762866), (26, 168410774), (28, 156381433), (52, 84205387), (91, 48117364), (182, 24058682), (364, 12029341)]