20606766

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{27043}}^1$

素因数の和:27175

約数の個数: 16

約数和(自身を含む): 41539584

約数和(自身を除く): 20932818

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 27043, 54086, 81129, 162258, 3434461, 6868922, 10303383, 20606766]

約数ペア:

[(1, 20606766), (2, 10303383), (3, 6868922), (6, 3434461), (127, 162258), (254, 81129), (381, 54086), (762, 27043)]