28838694

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{252971}}^1$

素因数の和:252995

約数の個数: 16

約数和(自身を含む): 60713280

約数和(自身を除く): 31874586

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 252971, 505942, 758913, 1517826, 4806449, 9612898, 14419347, 28838694]

約数ペア:

[(1, 28838694), (2, 14419347), (3, 9612898), (6, 4806449), (19, 1517826), (38, 758913), (57, 505942), (114, 252971)]