1330715078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8641007}}^1$

素因数の和:8641027

約数の個数: 16

約数和(自身を含む): 2488610304

約数和(自身を除く): 1157895226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 8641007, 17282014, 60487049, 95051077, 120974098, 190102154, 665357539, 1330715078]

約数ペア:

[(1, 1330715078), (2, 665357539), (7, 190102154), (11, 120974098), (14, 95051077), (22, 60487049), (77, 17282014), (154, 8641007)]