633009904

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{90121}}^1$

素因数の和:90568

約数の個数: 20

約数和(自身を含む): 1229264080

約数和(自身を除く): 596254176

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 90121, 180242, 360484, 720968, 1441936, 39563119, 79126238, 158252476, 316504952, 633009904]

約数ペア:

[(1, 633009904), (2, 316504952), (4, 158252476), (8, 79126238), (16, 39563119), (439, 1441936), (878, 720968), (1756, 360484), (3512, 180242), (7024, 90121)]