28718022

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{18199}}^1$

素因数の和:18467

約数の個数: 16

約数和(自身を含む): 57657600

約数和(自身を除く): 28939578

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 18199, 36398, 54597, 109194, 4786337, 9572674, 14359011, 28718022]

約数ペア:

[(1, 28718022), (2, 14359011), (3, 9572674), (6, 4786337), (263, 109194), (526, 54597), (789, 36398), (1578, 18199)]