30033872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{170647}}^1$

素因数の和:170666

約数の個数: 20

約数和(自身を含む): 63481056

約数和(自身を除く): 33447184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 170647, 341294, 682588, 1365176, 1877117, 2730352, 3754234, 7508468, 15016936, 30033872]

約数ペア:

[(1, 30033872), (2, 15016936), (4, 7508468), (8, 3754234), (11, 2730352), (16, 1877117), (22, 1365176), (44, 682588), (88, 341294), (176, 170647)]