40861096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{268823}}^1$

素因数の和:268848

約数の個数: 16

約数和(自身を含む): 80647200

約数和(自身を除く): 39786104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 268823, 537646, 1075292, 2150584, 5107637, 10215274, 20430548, 40861096]

約数ペア:

[(1, 40861096), (2, 20430548), (4, 10215274), (8, 5107637), (19, 2150584), (38, 1075292), (76, 537646), (152, 268823)]