245655452

素因数分解:

$2^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{8269}}^1$

素因数の和:9341

約数の個数: 24

約数和(自身を含む): 491833440

約数和(自身を除く): 246177988

約数列:

[1, 2, 4, 7, 14, 28, 1061, 2122, 4244, 7427, 8269, 14854, 16538, 29708, 33076, 57883, 115766, 231532, 8773409, 17546818, 35093636, 61413863, 122827726, 245655452]

約数ペア:

[(1, 245655452), (2, 122827726), (4, 61413863), (7, 35093636), (14, 17546818), (28, 8773409), (1061, 231532), (2122, 115766), (4244, 57883), (7427, 33076), (8269, 29708), (14854, 16538)]