39804500740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117072061}}^1$

素因数の和:117072087

約数の個数: 24

約数和(自身を含む): 88506478872

約数和(自身を除く): 48701978132

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 117072061, 234144122, 468288244, 585360305, 1170720610, 1990225037, 2341441220, 3980450074, 7960900148, 9951125185, 19902250370, 39804500740]

約数ペア:

[(1, 39804500740), (2, 19902250370), (4, 9951125185), (5, 7960900148), (10, 3980450074), (17, 2341441220), (20, 1990225037), (34, 1170720610), (68, 585360305), (85, 468288244), (170, 234144122), (340, 117072061)]