126748912

素因数分解:

$2^4\times {\mathrm{1753}}^1\times {\mathrm{4519}}^1$

素因数の和:6280

約数の個数: 20

約数和(自身を含む): 245770480

約数和(自身を除く): 119021568

約数列:

[1, 2, 4, 8, 16, 1753, 3506, 4519, 7012, 9038, 14024, 18076, 28048, 36152, 72304, 7921807, 15843614, 31687228, 63374456, 126748912]

約数ペア:

[(1, 126748912), (2, 63374456), (4, 31687228), (8, 15843614), (16, 7921807), (1753, 72304), (3506, 36152), (4519, 28048), (7012, 18076), (9038, 14024)]