28776968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{327011}}^1$

素因数の和:327028

約数の個数: 16

約数和(自身を含む): 58862160

約数和(自身を除く): 30085192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 327011, 654022, 1308044, 2616088, 3597121, 7194242, 14388484, 28776968]

約数ペア:

[(1, 28776968), (2, 14388484), (4, 7194242), (8, 3597121), (11, 2616088), (22, 1308044), (44, 654022), (88, 327011)]