27253754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72871}}^1$

素因数の和:72901

約数の個数: 16

約数和(自身を含む): 47221056

約数和(自身を除く): 19967302

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 72871, 145742, 801581, 1238807, 1603162, 2477614, 13626877, 27253754]

約数ペア:

[(1, 27253754), (2, 13626877), (11, 2477614), (17, 1603162), (22, 1238807), (34, 801581), (187, 145742), (374, 72871)]