18206609399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{3128821}}^1$

素因数の和:3128878

約数の個数: 12

約数和(自身を含む): 20762862792

約数和(自身を除く): 2556253393

約数列:

[1, 11, 23, 253, 529, 5819, 3128821, 34417031, 71962883, 791591713, 1655146309, 18206609399]

約数ペア:

[(1, 18206609399), (11, 1655146309), (23, 791591713), (253, 71962883), (529, 34417031), (5819, 3128821)]