1394382784

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{171553}}^1$

素因数の和:171692

約数の個数: 28

約数和(自身を含む): 2788781824

約数和(自身を除く): 1394399040

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 171553, 343106, 686212, 1372424, 2744848, 5489696, 10979392, 21787231, 43574462, 87148924, 174297848, 348595696, 697191392, 1394382784]

約数ペア:

[(1, 1394382784), (2, 697191392), (4, 348595696), (8, 174297848), (16, 87148924), (32, 43574462), (64, 21787231), (127, 10979392), (254, 5489696), (508, 2744848), (1016, 1372424), (2032, 686212), (4064, 343106), (8128, 171553)]