27886568

素因数分解:

$2^3\times {\mathrm{293}}^1\times {\mathrm{11897}}^1$

素因数の和:12196

約数の個数: 16

約数和(自身を含む): 52470180

約数和(自身を除く): 24583612

約数列:

[1, 2, 4, 8, 293, 586, 1172, 2344, 11897, 23794, 47588, 95176, 3485821, 6971642, 13943284, 27886568]

約数ペア:

[(1, 27886568), (2, 13943284), (4, 6971642), (8, 3485821), (293, 95176), (586, 47588), (1172, 23794), (2344, 11897)]