11238020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33053}}^1$

素因数の和:33079

約数の個数: 24

約数和(自身を含む): 24988824

約数和(自身を除く): 13750804

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 33053, 66106, 132212, 165265, 330530, 561901, 661060, 1123802, 2247604, 2809505, 5619010, 11238020]

約数ペア:

[(1, 11238020), (2, 5619010), (4, 2809505), (5, 2247604), (10, 1123802), (17, 661060), (20, 561901), (34, 330530), (68, 165265), (85, 132212), (170, 66106), (340, 33053)]