1330273946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{127739}}^1$

素因数の和:127909

約数の個数: 16

約数和(自身を含む): 2060190720

約数和(自身を除く): 729916774

約数列:

[1, 2, 41, 82, 127, 254, 5207, 10414, 127739, 255478, 5237299, 10474598, 16222853, 32445706, 665136973, 1330273946]

約数ペア:

[(1, 1330273946), (2, 665136973), (41, 32445706), (82, 16222853), (127, 10474598), (254, 5237299), (5207, 255478), (10414, 127739)]