31096052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13907}}^1$

素因数の和:13967

約数の個数: 24

約数和(自身を含む): 59971296

約数和(自身を除く): 28875244

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 13907, 27814, 55628, 180791, 361582, 598001, 723164, 1196002, 2392004, 7774013, 15548026, 31096052]

約数ペア:

[(1, 31096052), (2, 15548026), (4, 7774013), (13, 2392004), (26, 1196002), (43, 723164), (52, 598001), (86, 361582), (172, 180791), (559, 55628), (1118, 27814), (2236, 13907)]