1129616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4153}}^1$

素因数の和:4178

約数の個数: 20

約数和(自身を含む): 2317932

約数和(自身を除く): 1188316

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4153, 8306, 16612, 33224, 66448, 70601, 141202, 282404, 564808, 1129616]

約数ペア:

[(1, 1129616), (2, 564808), (4, 282404), (8, 141202), (16, 70601), (17, 66448), (34, 33224), (68, 16612), (136, 8306), (272, 4153)]