9388018

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 14515776

約数和(自身を除く): 5127758

約数列:

[1, 2, 43, 86, 173, 346, 631, 1262, 7439, 14878, 27133, 54266, 109163, 218326, 4694009, 9388018]

約数ペア:

[(1, 9388018), (2, 4694009), (43, 218326), (86, 109163), (173, 54266), (346, 27133), (631, 14878), (1262, 7439)]