427118018

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1\times {\mathrm{1787}}^1$

素因数の和:2857

約数の個数: 16

約数和(自身を含む): 646769664

約数和(自身を除く): 219651646

約数列:

[1, 2, 127, 254, 941, 1787, 1882, 3574, 119507, 226949, 239014, 453898, 1681567, 3363134, 213559009, 427118018]

約数ペア:

[(1, 427118018), (2, 213559009), (127, 3363134), (254, 1681567), (941, 453898), (1787, 239014), (1882, 226949), (3574, 119507)]