127767514

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{480329}}^1$

素因数の和:480357

約数の個数: 16

約数和(自身を含む): 230558400

約数和(自身を除く): 102790886

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 480329, 960658, 3362303, 6724606, 9126251, 18252502, 63883757, 127767514]

約数ペア:

[(1, 127767514), (2, 63883757), (7, 18252502), (14, 9126251), (19, 6724606), (38, 3362303), (133, 960658), (266, 480329)]