28550874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{432589}}^1$

素因数の和:432605

約数の個数: 16

約数和(自身を含む): 62292960

約数和(自身を除く): 33742086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 432589, 865178, 1297767, 2595534, 4758479, 9516958, 14275437, 28550874]

約数ペア:

[(1, 28550874), (2, 14275437), (3, 9516958), (6, 4758479), (11, 2595534), (22, 1297767), (33, 865178), (66, 432589)]