27497272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{312469}}^1$

素因数の和:312486

約数の個数: 16

約数和(自身を含む): 56244600

約数和(自身を除く): 28747328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 312469, 624938, 1249876, 2499752, 3437159, 6874318, 13748636, 27497272]

約数ペア:

[(1, 27497272), (2, 13748636), (4, 6874318), (8, 3437159), (11, 2499752), (22, 1249876), (44, 624938), (88, 312469)]