9757412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18341}}^1$

素因数の和:18371

約数の個数: 24

約数和(自身を含む): 20543040

約数和(自身を除く): 10785628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 18341, 36682, 73364, 128387, 256774, 348479, 513548, 696958, 1393916, 2439353, 4878706, 9757412]

約数ペア:

[(1, 9757412), (2, 4878706), (4, 2439353), (7, 1393916), (14, 696958), (19, 513548), (28, 348479), (38, 256774), (76, 128387), (133, 73364), (266, 36682), (532, 18341)]