28719204

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{3041}}^1$

素因数の和:3835

約数の個数: 24

約数和(自身を含む): 67118688

約数和(自身を除く): 38399484

約数列:

[1, 2, 3, 4, 6, 12, 787, 1574, 2361, 3041, 3148, 4722, 6082, 9123, 9444, 12164, 18246, 36492, 2393267, 4786534, 7179801, 9573068, 14359602, 28719204]

約数ペア:

[(1, 28719204), (2, 14359602), (3, 9573068), (4, 7179801), (6, 4786534), (12, 2393267), (787, 36492), (1574, 18246), (2361, 12164), (3041, 9444), (3148, 9123), (4722, 6082)]