38773940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114041}}^1$

素因数の和:114067

約数の個数: 24

約数和(自身を含む): 86215752

約数和(自身を除く): 47441812

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 114041, 228082, 456164, 570205, 1140410, 1938697, 2280820, 3877394, 7754788, 9693485, 19386970, 38773940]

約数ペア:

[(1, 38773940), (2, 19386970), (4, 9693485), (5, 7754788), (10, 3877394), (17, 2280820), (20, 1938697), (34, 1140410), (68, 570205), (85, 456164), (170, 228082), (340, 114041)]