40811078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{265007}}^1$

素因数の和:265027

約数の個数: 16

約数和(自身を含む): 76322304

約数和(自身を除く): 35511226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 265007, 530014, 1855049, 2915077, 3710098, 5830154, 20405539, 40811078]

約数ペア:

[(1, 40811078), (2, 20405539), (7, 5830154), (11, 3710098), (14, 2915077), (22, 1855049), (77, 530014), (154, 265007)]