131226041344

素因数分解:

$2^{10}\times {\mathrm{67}}^1\times {\mathrm{1912693}}^1$

素因数の和:1912780

約数の個数: 44

約数和(自身を含む): 266239354024

約数和(自身を除く): 135013312680

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 2144, 4288, 8576, 17152, 34304, 68608, 1912693, 3825386, 7650772, 15301544, 30603088, 61206176, 122412352, 128150431, 244824704, 256300862, 489649408, 512601724, 979298816, 1025203448, 1958597632, 2050406896, 4100813792, 8201627584, 16403255168, 32806510336, 65613020672, 131226041344]

約数ペア:

[(1, 131226041344), (2, 65613020672), (4, 32806510336), (8, 16403255168), (16, 8201627584), (32, 4100813792), (64, 2050406896), (67, 1958597632), (128, 1025203448), (134, 979298816), (256, 512601724), (268, 489649408), (512, 256300862), (536, 244824704), (1024, 128150431), (1072, 122412352), (2144, 61206176), (4288, 30603088), (8576, 15301544), (17152, 7650772), (34304, 3825386), (68608, 1912693)]