18184042

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{9461}}^1$

素因数の和:9525

約数の個数: 12

約数和(自身を含む): 28187298

約数和(自身を除く): 10003256

約数列:

[1, 2, 31, 62, 961, 1922, 9461, 18922, 293291, 586582, 9092021, 18184042]

約数ペア:

[(1, 18184042), (2, 9092021), (31, 586582), (62, 293291), (961, 18922), (1922, 9461)]